"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/01/10 01:04:27 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-binofuc0fazi"
2026/01/10 01:04:27 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/10 01:04:27 DEBUG : Creating backend with remote "TestS3:rclone-test-binofuc0fazi"
2026/01/10 01:04:27 DEBUG : Creating backend with remote "/tmp/rclone2120448003"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:27 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:27 INFO  : S3 bucket rclone-test-binofuc0fazi: Bucket "rclone-test-binofuc0fazi" created with ACL ""
2026/01/10 01:04:28 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:28 DEBUG : dir/file1.rclone_chunk.001_monz0n: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:28 INFO  : dir/file1.rclone_chunk.001_monz0n: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:28 INFO  : dir/file1.rclone_chunk.001_monz0n: Deleted
2026/01/10 01:04:28 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:28 DEBUG : dir: Looking for writers
2026/01/10 01:04:28 DEBUG : Looking for writers
2026/01/10 01:04:28 DEBUG : dir: reading active writers
2026/01/10 01:04:28 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.47s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:28 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:29 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:29 DEBUG : dir/file1.rclone_chunk.001_moo0pw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:29 INFO  : dir/file1.rclone_chunk.001_moo0pw: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:29 INFO  : dir/file1.rclone_chunk.001_moo0pw: Deleted
2026/01/10 01:04:29 DEBUG : dir/file2: size = 15 OK
2026/01/10 01:04:29 DEBUG : dir/file2.rclone_chunk.001_moo1mv: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/10 01:04:29 INFO  : dir/file2.rclone_chunk.001_moo1mv: Copied (server-side copy) to: dir/file2
2026/01/10 01:04:29 INFO  : dir/file2.rclone_chunk.001_moo1mv: Deleted
2026/01/10 01:04:29 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/10 01:04:29 DEBUG : dir/subdir/file3.rclone_chunk.001_moo1xx: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/10 01:04:29 INFO  : dir/subdir/file3.rclone_chunk.001_moo1xx: Copied (server-side copy) to: dir/subdir/file3
2026/01/10 01:04:29 INFO  : dir/subdir/file3.rclone_chunk.001_moo1xx: Deleted
2026/01/10 01:04:30 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:30 DEBUG : dir/subdir: Looking for writers
2026/01/10 01:04:30 DEBUG : dir: Looking for writers
2026/01/10 01:04:30 DEBUG : file2: reading active writers
2026/01/10 01:04:30 DEBUG : subdir: reading active writers
2026/01/10 01:04:30 DEBUG : file1: reading active writers
2026/01/10 01:04:30 DEBUG : Looking for writers
2026/01/10 01:04:30 DEBUG : dir: reading active writers
2026/01/10 01:04:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.96s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:30 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:31 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:31 DEBUG : dir/file1.rclone_chunk.001_moo2he: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:31 INFO  : dir/file1.rclone_chunk.001_moo2he: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:31 INFO  : dir/file1.rclone_chunk.001_moo2he: Deleted
2026/01/10 01:04:31 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:31 DEBUG : dir: Looking for writers
2026/01/10 01:04:31 DEBUG : file1: reading active writers
2026/01/10 01:04:31 DEBUG : Looking for writers
2026/01/10 01:04:31 DEBUG : dir: reading active writers
2026/01/10 01:04:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.84s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:31 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:31 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:31 DEBUG : dir/file1.rclone_chunk.001_moo3lk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:31 INFO  : dir/file1.rclone_chunk.001_moo3lk: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:31 INFO  : dir/file1.rclone_chunk.001_moo3lk: Deleted
2026/01/10 01:04:32 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:32 DEBUG : dir: Looking for writers
2026/01/10 01:04:32 DEBUG : Looking for writers
2026/01/10 01:04:32 DEBUG : dir: reading active writers
2026/01/10 01:04:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.82s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:32 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:32 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:32 DEBUG : dir/file1.rclone_chunk.001_moo4nw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:32 INFO  : dir/file1.rclone_chunk.001_moo4nw: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:32 INFO  : dir/file1.rclone_chunk.001_moo4nw: Deleted
2026/01/10 01:04:33 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:33 DEBUG : forgetting directory cache
2026/01/10 01:04:33 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:33 DEBUG : Looking for writers
2026/01/10 01:04:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.98s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:33 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:33 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:33 DEBUG : dir/file1.rclone_chunk.001_moo5mj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:33 INFO  : dir/file1.rclone_chunk.001_moo5mj: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:33 INFO  : dir/file1.rclone_chunk.001_moo5mj: Deleted
2026/01/10 01:04:33 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/10 01:04:33 DEBUG : dir: invalidating directory cache
2026/01/10 01:04:33 DEBUG : >ForgetPath: 
2026/01/10 01:04:33 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/10 01:04:33 DEBUG : invalidating directory cache
2026/01/10 01:04:33 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:33 DEBUG : >ForgetPath: 
2026/01/10 01:04:33 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/10 01:04:33 DEBUG : >ForgetPath: 
2026/01/10 01:04:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:33 DEBUG : dir: Looking for writers
2026/01/10 01:04:33 DEBUG : Looking for writers
2026/01/10 01:04:33 DEBUG : dir: reading active writers
2026/01/10 01:04:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.84s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:34 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:34 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:34 DEBUG : dir/file1.rclone_chunk.001_moo6e9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:34 INFO  : dir/file1.rclone_chunk.001_moo6e9: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:34 INFO  : dir/file1.rclone_chunk.001_moo6e9: Deleted
2026/01/10 01:04:35 DEBUG : fil/a/b/c: size = 15 OK
2026/01/10 01:04:35 DEBUG : fil/a/b/c.rclone_chunk.001_moo6ra: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/01/10 01:04:35 INFO  : fil/a/b/c.rclone_chunk.001_moo6ra: Copied (server-side copy) to: fil/a/b/c
2026/01/10 01:04:35 INFO  : fil/a/b/c.rclone_chunk.001_moo6ra: Deleted
2026/01/10 01:04:35 DEBUG : forgetting directory cache
2026/01/10 01:04:35 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:35 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:35 DEBUG : dir: Looking for writers
2026/01/10 01:04:35 DEBUG : fil/a/b: Looking for writers
2026/01/10 01:04:35 DEBUG : fil/a: Looking for writers
2026/01/10 01:04:35 DEBUG : b: reading active writers
2026/01/10 01:04:35 DEBUG : fil: Looking for writers
2026/01/10 01:04:35 DEBUG : a: reading active writers
2026/01/10 01:04:35 DEBUG : Looking for writers
2026/01/10 01:04:35 DEBUG : dir: reading active writers
2026/01/10 01:04:35 DEBUG : fil: reading active writers
2026/01/10 01:04:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.79s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:35 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:36 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:36 DEBUG : dir/file1.rclone_chunk.001_moo7du: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:36 INFO  : dir/file1.rclone_chunk.001_moo7du: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:36 INFO  : dir/file1.rclone_chunk.001_moo7du: Deleted
2026/01/10 01:04:36 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:36 DEBUG : dir: Looking for writers
2026/01/10 01:04:36 DEBUG : Looking for writers
2026/01/10 01:04:36 DEBUG : dir: reading active writers
2026/01/10 01:04:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.80s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:36 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:37 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:37 DEBUG : dir/file1.rclone_chunk.001_moo80b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:37 INFO  : dir/file1.rclone_chunk.001_moo80b: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:37 INFO  : dir/file1.rclone_chunk.001_moo80b: Deleted
2026/01/10 01:04:37 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:37 DEBUG : dir: Looking for writers
2026/01/10 01:04:37 DEBUG : file1: reading active writers
2026/01/10 01:04:37 DEBUG : Looking for writers
2026/01/10 01:04:37 DEBUG : dir: reading active writers
2026/01/10 01:04:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.92s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:37 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:38 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:38 DEBUG : dir/file1.rclone_chunk.001_moo970: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:38 INFO  : dir/file1.rclone_chunk.001_moo970: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:38 INFO  : dir/file1.rclone_chunk.001_moo970: Deleted
2026/01/10 01:04:38 DEBUG : dir/file2: size = 15 OK
2026/01/10 01:04:38 DEBUG : dir/file2.rclone_chunk.001_mooa2s: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/01/10 01:04:38 INFO  : dir/file2.rclone_chunk.001_mooa2s: Copied (server-side copy) to: dir/file2
2026/01/10 01:04:38 INFO  : dir/file2.rclone_chunk.001_mooa2s: Deleted
2026/01/10 01:04:38 DEBUG : dir/subdir/file3: size = 16 OK
2026/01/10 01:04:38 DEBUG : dir/subdir/file3.rclone_chunk.001_mooax4: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/01/10 01:04:38 INFO  : dir/subdir/file3.rclone_chunk.001_mooax4: Copied (server-side copy) to: dir/subdir/file3
2026/01/10 01:04:38 INFO  : dir/subdir/file3.rclone_chunk.001_mooax4: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/01/10 01:04:39 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/10 01:04:39 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/10 01:04:39 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/10 01:04:39 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/10 01:04:39 DEBUG : dir/virtualFile: size = 20 OK
2026/01/10 01:04:39 DEBUG : dir/virtualFile.rclone_chunk.001_moobrn: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/01/10 01:04:39 INFO  : dir/virtualFile.rclone_chunk.001_moobrn: Copied (server-side copy) to: dir/virtualFile
2026/01/10 01:04:39 INFO  : dir/virtualFile.rclone_chunk.001_moobrn: Deleted
2026/01/10 01:04:40 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/01/10 01:04:40 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_moobqe: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/01/10 01:04:40 INFO  : dir/virtualDir/testFile.rclone_chunk.001_moobqe: Copied (server-side copy) to: dir/virtualDir/testFile
2026/01/10 01:04:40 INFO  : dir/virtualDir/testFile.rclone_chunk.001_moobqe: Deleted
2026/01/10 01:04:40 DEBUG : S3 bucket rclone-test-binofuc0fazi: bucket is versioned: false
2026/01/10 01:04:40 DEBUG : Waiting for deletions to finish
2026/01/10 01:04:40 DEBUG : "dir/subdir/file3" version false
2026/01/10 01:04:40 DEBUG : dir/subdir/file3: Deleting (id "")
2026/01/10 01:04:40 INFO  : dir/subdir/file3: Deleted
2026/01/10 01:04:40 DEBUG : dir: invalidating directory cache
2026/01/10 01:04:40 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/10 01:04:40 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/10 01:04:40 DEBUG : dir/file1: Reset virtual modtime
2026/01/10 01:04:40 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/10 01:04:40 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/10 01:04:40 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/10 01:04:40 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/10 01:04:40 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/10 01:04:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:04:40 DEBUG : dir: invalidating directory cache
2026/01/10 01:04:40 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/10 01:04:40 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/10 01:04:40 DEBUG : forgetting directory cache
2026/01/10 01:04:40 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:40 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/10 01:04:40 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/10 01:04:40 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:40 DEBUG : dir/virtualDir2: Looking for writers
2026/01/10 01:04:40 DEBUG : dir/virtualDir: Looking for writers
2026/01/10 01:04:40 DEBUG : dir: Looking for writers
2026/01/10 01:04:40 DEBUG : virtualDir: reading active writers
2026/01/10 01:04:40 DEBUG : file1: reading active writers
2026/01/10 01:04:40 DEBUG : virtualFile2: reading active writers
2026/01/10 01:04:40 DEBUG : virtualDir2: reading active writers
2026/01/10 01:04:40 DEBUG : virtualFile: reading active writers
2026/01/10 01:04:40 DEBUG : Looking for writers
2026/01/10 01:04:40 DEBUG : dir: reading active writers
2026/01/10 01:04:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.36s)
    --- PASS: TestDirReadDirAll/Virtual (1.27s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:41 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:41 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:41 DEBUG : dir/file1.rclone_chunk.001_mood82: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:41 INFO  : dir/file1.rclone_chunk.001_mood82: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:41 INFO  : dir/file1.rclone_chunk.001_mood82: Deleted
2026/01/10 01:04:41 ERROR : dir/: Can only open directories read only
2026/01/10 01:04:41 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:41 DEBUG : dir: Looking for writers
2026/01/10 01:04:41 DEBUG : Looking for writers
2026/01/10 01:04:41 DEBUG : dir: reading active writers
2026/01/10 01:04:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.77s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:41 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:42 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:42 DEBUG : dir/file1.rclone_chunk.001_moodqt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:42 INFO  : dir/file1.rclone_chunk.001_moodqt: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:42 INFO  : dir/file1.rclone_chunk.001_moodqt: Deleted
2026/01/10 01:04:42 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:04:42 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 01:04:42 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/10 01:04:42 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 01:04:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:04:42 DEBUG : dir/potato: size = 5 OK
2026/01/10 01:04:42 DEBUG : dir/potato.rclone_chunk.001_mooewe: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:04:42 INFO  : dir/potato.rclone_chunk.001_mooewe: Copied (server-side copy) to: dir/potato
2026/01/10 01:04:42 INFO  : dir/potato.rclone_chunk.001_mooewe: Deleted
2026/01/10 01:04:42 DEBUG : dir/potato: size = 5 OK
2026/01/10 01:04:42 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:04:42 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/01/10 01:04:42 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 01:04:42 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:42 DEBUG : dir: Looking for writers
2026/01/10 01:04:42 DEBUG : potato: reading active writers
2026/01/10 01:04:42 DEBUG : file1: reading active writers
2026/01/10 01:04:42 DEBUG : Looking for writers
2026/01/10 01:04:42 DEBUG : dir: reading active writers
2026/01/10 01:04:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.40s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:43 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:43 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:43 DEBUG : dir/file1.rclone_chunk.001_moofyr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:43 INFO  : dir/file1.rclone_chunk.001_moofyr: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:43 INFO  : dir/file1.rclone_chunk.001_moofyr: Deleted
2026/01/10 01:04:43 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/01/10 01:04:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:44 DEBUG : dir/sub: Looking for writers
2026/01/10 01:04:44 DEBUG : dir: Looking for writers
2026/01/10 01:04:44 DEBUG : file1: reading active writers
2026/01/10 01:04:44 DEBUG : sub: reading active writers
2026/01/10 01:04:44 DEBUG : Looking for writers
2026/01/10 01:04:44 DEBUG : dir: reading active writers
2026/01/10 01:04:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.13s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:44 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:44 DEBUG : dir/file1.rclone_chunk.001_moogln: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:44 INFO  : dir/file1.rclone_chunk.001_moogln: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:44 INFO  : dir/file1.rclone_chunk.001_moogln: Deleted
2026/01/10 01:04:44 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 01:04:45 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"
2026/01/10 01:04:45 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:45 DEBUG : dir/sub/subsub: Looking for writers
2026/01/10 01:04:45 DEBUG : dir/sub: Looking for writers
2026/01/10 01:04:45 DEBUG : subsub: reading active writers
2026/01/10 01:04:45 DEBUG : dir: Looking for writers
2026/01/10 01:04:45 DEBUG : file1: reading active writers
2026/01/10 01:04:45 DEBUG : sub: reading active writers
2026/01/10 01:04:45 DEBUG : Looking for writers
2026/01/10 01:04:45 DEBUG : dir: reading active writers
2026/01/10 01:04:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.12s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:45 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:45 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:45 DEBUG : dir/file1.rclone_chunk.001_moohsh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:45 INFO  : dir/file1.rclone_chunk.001_moohsh: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:45 INFO  : dir/file1.rclone_chunk.001_moohsh: Deleted
2026/01/10 01:04:46 ERROR : dir/: Dir.Remove not empty
2026/01/10 01:04:46 DEBUG : dir/file1: Remove: 
2026/01/10 01:04:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:04:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:04:46 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 01:04:46 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:46 DEBUG : Looking for writers
2026/01/10 01:04:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.82s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:46 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:46 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:46 DEBUG : dir/file1.rclone_chunk.001_mooic4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:46 INFO  : dir/file1.rclone_chunk.001_mooic4: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:46 INFO  : dir/file1.rclone_chunk.001_mooic4: Deleted
2026/01/10 01:04:46 DEBUG : dir/file1: Remove: 
2026/01/10 01:04:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:04:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:04:46 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 01:04:47 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:47 DEBUG : Looking for writers
2026/01/10 01:04:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.83s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:47 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:47 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:47 DEBUG : dir/file1.rclone_chunk.001_moojma: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:47 INFO  : dir/file1.rclone_chunk.001_moojma: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:47 INFO  : dir/file1.rclone_chunk.001_moojma: Deleted
2026/01/10 01:04:47 DEBUG : dir/file1: Remove: 
2026/01/10 01:04:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:04:47 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/01/10 01:04:47 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:47 DEBUG : dir: Looking for writers
2026/01/10 01:04:47 DEBUG : Looking for writers
2026/01/10 01:04:47 DEBUG : dir: reading active writers
2026/01/10 01:04:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.95s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:48 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:48 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:48 DEBUG : dir/file1.rclone_chunk.001_mook6r: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:48 INFO  : dir/file1.rclone_chunk.001_mook6r: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:48 INFO  : dir/file1.rclone_chunk.001_mook6r: Deleted
2026/01/10 01:04:49 DEBUG : dir/file3: size = 15 OK
2026/01/10 01:04:49 DEBUG : dir/file3.rclone_chunk.001_mookpr: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/10 01:04:49 INFO  : dir/file3.rclone_chunk.001_mookpr: Copied (server-side copy) to: dir/file3
2026/01/10 01:04:49 INFO  : dir/file3.rclone_chunk.001_mookpr: Deleted
2026/01/10 01:04:49 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/10 01:04:49 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:04:49 DEBUG : dir/file3: copy non-chunked object...
2026/01/10 01:04:49 DEBUG : dir2/file1: size = 14 OK
2026/01/10 01:04:49 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:49 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/01/10 01:04:49 DEBUG : dir2/file3: size = 15 OK
2026/01/10 01:04:49 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/01/10 01:04:49 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/01/10 01:04:49 INFO  : dir/file1: Deleted
2026/01/10 01:04:49 INFO  : dir/file3: Deleted
2026/01/10 01:04:49 DEBUG : dir: Updating dir with dir2 0xc0002faf70
2026/01/10 01:04:49 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:49 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 01:04:49 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/10 01:04:49 DEBUG : dir2/file1: copy non-chunked object...
2026/01/10 01:04:50 DEBUG : file2: size = 14 OK
2026/01/10 01:04:50 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:50 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/01/10 01:04:50 INFO  : dir2/file1: Deleted
2026/01/10 01:04:50 DEBUG : file2: Updating file with file2 0xc0008f4300
2026/01/10 01:04:50 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/10 01:04:50 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:04:50 DEBUG : file2: copy non-chunked object...
2026/01/10 01:04:50 DEBUG : dir2/file3: size = 14 OK
2026/01/10 01:04:50 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:50 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/01/10 01:04:50 INFO  : file2: Deleted
2026/01/10 01:04:50 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0008f4300
2026/01/10 01:04:50 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/10 01:04:50 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/10 01:04:50 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/10 01:04:50 DEBUG : empty directory: Updating dir with renamed empty directory 0xc000c641a0
2026/01/10 01:04:50 DEBUG : empty directory: forgetting directory cache
2026/01/10 01:04:50 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/10 01:04:50 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/10 01:04:50 DEBUG : dir2: Renaming to "dir3"
2026/01/10 01:04:50 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:50 DEBUG : dir3: Looking for writers
2026/01/10 01:04:50 DEBUG : file3: reading active writers
2026/01/10 01:04:50 DEBUG : renamed empty directory: Looking for writers
2026/01/10 01:04:50 DEBUG : Looking for writers
2026/01/10 01:04:50 DEBUG : renamed empty directory: reading active writers
2026/01/10 01:04:50 DEBUG : dir3: reading active writers
2026/01/10 01:04:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.95s)
=== 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-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:50 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:51 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:51 DEBUG : dir/file1.rclone_chunk.001_moon1o: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:51 INFO  : dir/file1.rclone_chunk.001_moon1o: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:51 INFO  : dir/file1.rclone_chunk.001_moon1o: Deleted
2026/01/10 01:04:51 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 01:04:51 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:04:51 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:04:51 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 01:04:51 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/10 01:04:51 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/10 01:04:51 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 01:04:51 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:04:51 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:04:51 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 01:04:51 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/10 01:04:51 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/10 01:04:51 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 01:04:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (12 bytes), uploading instead of streaming
2026/01/10 01:04:52 DEBUG : dir/sub/file2: size = 12 OK
2026/01/10 01:04:52 DEBUG : dir/sub/file2.rclone_chunk.001_moonbz: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/10 01:04:52 INFO  : dir/sub/file2.rclone_chunk.001_moonbz: Copied (server-side copy) to: dir/sub/file2
2026/01/10 01:04:52 INFO  : dir/sub/file2.rclone_chunk.001_moonbz: Deleted
2026/01/10 01:04:52 DEBUG : dir/sub/file2: size = 12 OK
2026/01/10 01:04:52 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/01/10 01:04:52 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/01/10 01:04:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 01:04:52 DEBUG : forgetting directory cache
2026/01/10 01:04:52 DEBUG : dir: forgetting directory cache
2026/01/10 01:04:52 DEBUG : dir/sub: forgetting directory cache
2026/01/10 01:04:52 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/10 01:04:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:04:52 DEBUG : dir/sub/file0: size = 5 OK
2026/01/10 01:04:52 DEBUG : dir/sub/file0.rclone_chunk.001_moooto: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:04:52 INFO  : dir/sub/file0.rclone_chunk.001_moooto: Copied (server-side copy) to: dir/sub/file0
2026/01/10 01:04:52 INFO  : dir/sub/file0.rclone_chunk.001_moooto: Deleted
2026/01/10 01:04:52 DEBUG : dir/sub/file0: size = 5 OK
2026/01/10 01:04:52 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:04:52 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/01/10 01:04:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 01:04:52 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:52 DEBUG : dir/sub: Looking for writers
2026/01/10 01:04:52 DEBUG : file0: reading active writers
2026/01/10 01:04:52 DEBUG : file2: reading active writers
2026/01/10 01:04:52 DEBUG : dir: Looking for writers
2026/01/10 01:04:52 DEBUG : file1: reading active writers
2026/01/10 01:04:52 DEBUG : sub: reading active writers
2026/01/10 01:04:52 DEBUG : Looking for writers
2026/01/10 01:04:52 DEBUG : dir: reading active writers
2026/01/10 01:04:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.89s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:52 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/10 01:04:52 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:52 DEBUG : Looking for writers
2026/01/10 01:04:52 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.10s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:52 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:53 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:53 DEBUG : dir/file1.rclone_chunk.001_moopyl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:53 INFO  : dir/file1.rclone_chunk.001_moopyl: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:53 INFO  : dir/file1.rclone_chunk.001_moopyl: Deleted
2026/01/10 01:04:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/10 01:04:53 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:04:53 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/10 01:04:53 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/10 01:04:53 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/10 01:04:53 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:04:53 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 01:04:53 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/10 01:04:53 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:04:53 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/10 01:04:53 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/10 01:04:53 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/10 01:04:53 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:04:53 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 01:04:53 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:53 DEBUG : dir: Looking for writers
2026/01/10 01:04:53 DEBUG : file1: reading active writers
2026/01/10 01:04:53 DEBUG : file1.metadata: reading active writers
2026/01/10 01:04:53 DEBUG : Looking for writers
2026/01/10 01:04:53 DEBUG : dir: reading active writers
2026/01/10 01:04:53 DEBUG : dir.metadata: reading active writers
2026/01/10 01:04:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.89s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:53 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:54 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:54 DEBUG : dir/file1.rclone_chunk.001_moop7v: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:54 INFO  : dir/file1.rclone_chunk.001_moop7v: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:54 INFO  : dir/file1.rclone_chunk.001_moop7v: Deleted
2026/01/10 01:04:54 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:54 DEBUG : dir: Looking for writers
2026/01/10 01:04:54 DEBUG : file1: reading active writers
2026/01/10 01:04:54 DEBUG : Looking for writers
2026/01/10 01:04:54 DEBUG : dir: reading active writers
2026/01/10 01:04:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.90s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:54 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:55 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:55 DEBUG : dir/file1.rclone_chunk.001_mooq9z: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:55 INFO  : dir/file1.rclone_chunk.001_mooq9z: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:55 INFO  : dir/file1.rclone_chunk.001_mooq9z: Deleted
2026/01/10 01:04:55 DEBUG : time_test: size = 5 OK
2026/01/10 01:04:55 DEBUG : time_test.rclone_chunk.001_moorgd: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/01/10 01:04:55 INFO  : time_test.rclone_chunk.001_moorgd: Copied (server-side copy) to: time_test
2026/01/10 01:04:55 INFO  : time_test.rclone_chunk.001_moorgd: Deleted
2026/01/10 01:04:56 DEBUG : Can set mod time: true
2026/01/10 01:04:56 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:04:56 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:56 DEBUG : dir: Looking for writers
2026/01/10 01:04:56 DEBUG : file1: reading active writers
2026/01/10 01:04:56 DEBUG : Looking for writers
2026/01/10 01:04:56 DEBUG : dir: reading active writers
2026/01/10 01:04:56 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:56 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:57 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:57 DEBUG : dir/file1.rclone_chunk.001_mooszo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:57 INFO  : dir/file1.rclone_chunk.001_mooszo: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:57 INFO  : dir/file1.rclone_chunk.001_mooszo: Deleted
2026/01/10 01:04:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:04:57 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:04:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:04:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:04:57 DEBUG : dir/file1: size = 0 OK
2026/01/10 01:04:57 DEBUG : dir/file1.rclone_chunk.001_mootr2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:04:57 INFO  : dir/file1.rclone_chunk.001_mootr2: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:57 INFO  : dir/file1.rclone_chunk.001_mootr2: Deleted
2026/01/10 01:04:57 DEBUG : dir/file1: size = 0 OK
2026/01/10 01:04:57 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:04:57 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:04:57 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:04:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:04:57 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:57 DEBUG : dir: Looking for writers
2026/01/10 01:04:57 DEBUG : file1: reading active writers
2026/01/10 01:04:57 DEBUG : Looking for writers
2026/01/10 01:04:57 DEBUG : dir: reading active writers
2026/01/10 01:04:57 DEBUG : >WaitForWriters: 
2026/01/10 01:04:58 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:58 DEBUG : dir: Looking for writers
2026/01/10 01:04:58 DEBUG : file1: reading active writers
2026/01/10 01:04:58 DEBUG : Looking for writers
2026/01/10 01:04:58 DEBUG : dir: reading active writers
2026/01/10 01:04:58 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:58 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:58 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:04:58 DEBUG : dir/file1.rclone_chunk.001_moour5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:04:58 INFO  : dir/file1.rclone_chunk.001_moour5: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:58 INFO  : dir/file1.rclone_chunk.001_moour5: Deleted
2026/01/10 01:04:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:04:58 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:04:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:04:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:04:59 DEBUG : dir/file1: size = 5 OK
2026/01/10 01:04:59 DEBUG : dir/file1.rclone_chunk.001_moovnu: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:04:59 INFO  : dir/file1.rclone_chunk.001_moovnu: Copied (server-side copy) to: dir/file1
2026/01/10 01:04:59 INFO  : dir/file1.rclone_chunk.001_moovnu: Deleted
2026/01/10 01:04:59 DEBUG : dir/file1: size = 5 OK
2026/01/10 01:04:59 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:04:59 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:04:59 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:04:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:04:59 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:59 DEBUG : dir: Looking for writers
2026/01/10 01:04:59 DEBUG : file1: reading active writers
2026/01/10 01:04:59 DEBUG : Looking for writers
2026/01/10 01:04:59 DEBUG : dir: reading active writers
2026/01/10 01:04:59 DEBUG : >WaitForWriters: 
2026/01/10 01:04:59 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:04:59 DEBUG : dir: Looking for writers
2026/01/10 01:04:59 DEBUG : file1: reading active writers
2026/01/10 01:04:59 DEBUG : Looking for writers
2026/01/10 01:04:59 DEBUG : dir: reading active writers
2026/01/10 01:04:59 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:04:59 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:04:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:04:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:04:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:04:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:04:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:04:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:04:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:04:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:04:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:04:59 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:00 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:00 DEBUG : dir/file1.rclone_chunk.001_moovse: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:00 INFO  : dir/file1.rclone_chunk.001_moovse: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:00 INFO  : dir/file1.rclone_chunk.001_moovse: Deleted
2026/01/10 01:05:00 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:05:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:00 DEBUG : dir: Looking for writers
2026/01/10 01:05:00 DEBUG : file1: reading active writers
2026/01/10 01:05:00 DEBUG : Looking for writers
2026/01/10 01:05:00 DEBUG : dir: reading active writers
2026/01/10 01:05:00 DEBUG : >WaitForWriters: 
2026/01/10 01:05:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:01 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:01 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:01 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:01 DEBUG : dir/file1.rclone_chunk.001_moox8f: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:01 INFO  : dir/file1.rclone_chunk.001_moox8f: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:01 INFO  : dir/file1.rclone_chunk.001_moox8f: Deleted
2026/01/10 01:05:01 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 01:05:01 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:01 DEBUG : dir/file1(0xc000a7a7c0): close: 
2026/01/10 01:05:01 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/10 01:05:01 DEBUG : dir/file1(0xc000a7a7c0): >close: err=<nil>
2026/01/10 01:05:01 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:01 DEBUG : dir: Looking for writers
2026/01/10 01:05:01 DEBUG : file1: reading active writers
2026/01/10 01:05:01 DEBUG : Looking for writers
2026/01/10 01:05:01 DEBUG : dir: reading active writers
2026/01/10 01:05:01 DEBUG : >WaitForWriters: 
2026/01/10 01:05:01 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:01 DEBUG : dir: Looking for writers
2026/01/10 01:05:01 DEBUG : file1: reading active writers
2026/01/10 01:05:01 DEBUG : Looking for writers
2026/01/10 01:05:01 DEBUG : dir: reading active writers
2026/01/10 01:05:01 DEBUG : >WaitForWriters: 
2026/01/10 01:05:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:02 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:02 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:02 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:02 DEBUG : dir/file1.rclone_chunk.001_mooyer: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:02 INFO  : dir/file1.rclone_chunk.001_mooyer: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:02 INFO  : dir/file1.rclone_chunk.001_mooyer: Deleted
2026/01/10 01:05:02 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 01:05:02 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:02 DEBUG : dir/file1(0xc000b23700): _writeAt: size=5, off=0
2026/01/10 01:05:02 DEBUG : dir/file1(0xc000b23700): openPending: 
2026/01/10 01:05:02 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:05:02 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:05:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:02 DEBUG : dir/file1(0xc000b23700): >openPending: err=<nil>
2026/01/10 01:05:02 DEBUG : dir/file1(0xc000b23700): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:02 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/10 01:05:02 DEBUG : dir/file1(0xc000b23700): close: 
2026/01/10 01:05:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/10 01:05:02 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/10 01:05:02 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/10 01:05:02 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/10 01:05:02 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/10 01:05:02 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:02 DEBUG : dir/file1(0xc000b23700): >close: err=<nil>
2026/01/10 01:05:02 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:02 DEBUG : dir: Looking for writers
2026/01/10 01:05:02 DEBUG : file1: reading active writers
2026/01/10 01:05:02 DEBUG : Looking for writers
2026/01/10 01:05:02 DEBUG : dir: reading active writers
2026/01/10 01:05:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:02 DEBUG : dir: Looking for writers
2026/01/10 01:05:02 DEBUG : file1: reading active writers
2026/01/10 01:05:02 DEBUG : Looking for writers
2026/01/10 01:05:02 DEBUG : dir: reading active writers
2026/01/10 01:05:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:02 DEBUG : dir: Looking for writers
2026/01/10 01:05:02 DEBUG : file1: reading active writers
2026/01/10 01:05:02 DEBUG : Looking for writers
2026/01/10 01:05:02 DEBUG : dir: reading active writers
2026/01/10 01:05:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:02 DEBUG : dir: Looking for writers
2026/01/10 01:05:02 DEBUG : file1: reading active writers
2026/01/10 01:05:02 DEBUG : Looking for writers
2026/01/10 01:05:02 DEBUG : dir: reading active writers
2026/01/10 01:05:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:02 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:05:02 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:03 DEBUG : dir: Looking for writers
2026/01/10 01:05:03 DEBUG : file1: reading active writers
2026/01/10 01:05:03 DEBUG : Looking for writers
2026/01/10 01:05:03 DEBUG : dir: reading active writers
2026/01/10 01:05:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:03 DEBUG : dir: Looking for writers
2026/01/10 01:05:03 DEBUG : file1: reading active writers
2026/01/10 01:05:03 DEBUG : Looking for writers
2026/01/10 01:05:03 DEBUG : dir: reading active writers
2026/01/10 01:05:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:03 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:03 DEBUG : dir/file1.rclone_chunk.001_mooym7: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/10 01:05:03 INFO  : dir/file1.rclone_chunk.001_mooym7: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:03 INFO  : dir/file1.rclone_chunk.001_mooym7: Deleted
2026/01/10 01:05:03 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:03 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/01/10 01:05:03 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:05:03 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/01/10 01:05:03 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:03 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/10 01:05:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:03 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:03 DEBUG : dir: Looking for writers
2026/01/10 01:05:03 DEBUG : file1: reading active writers
2026/01/10 01:05:03 DEBUG : Looking for writers
2026/01/10 01:05:03 DEBUG : dir: reading active writers
2026/01/10 01:05:03 DEBUG : >WaitForWriters: 
2026/01/10 01:05:03 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:03 DEBUG : dir: Looking for writers
2026/01/10 01:05:03 DEBUG : file1: reading active writers
2026/01/10 01:05:03 DEBUG : Looking for writers
2026/01/10 01:05:03 DEBUG : dir: reading active writers
2026/01/10 01:05:03 DEBUG : >WaitForWriters: 
2026/01/10 01:05:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (9.02s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.83s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.68s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.65s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.08s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.09s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.69s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:03 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:04 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:04 DEBUG : dir/file1.rclone_chunk.001_moozx9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:04 INFO  : dir/file1.rclone_chunk.001_moozx9: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:04 INFO  : dir/file1.rclone_chunk.001_moozx9: Deleted
2026/01/10 01:05:04 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:04 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:04 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:04 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:04 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:04 DEBUG : dir: Looking for writers
2026/01/10 01:05:04 DEBUG : file1: reading active writers
2026/01/10 01:05:04 DEBUG : Looking for writers
2026/01/10 01:05:04 DEBUG : dir: reading active writers
2026/01/10 01:05:04 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.97s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/10 01:05:04 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/10 01:05:04 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 01:05:04 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:04 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/10 01:05:04 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:04 DEBUG : Looking for writers
2026/01/10 01:05:04 DEBUG : file.txt: reading active writers
2026/01/10 01:05:04 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:04 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:05 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:05 DEBUG : dir/file1.rclone_chunk.001_mop0wx: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:05 INFO  : dir/file1.rclone_chunk.001_mop0wx: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:05 INFO  : dir/file1.rclone_chunk.001_mop0wx: Deleted
2026/01/10 01:05:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 01:05:05 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:05:05 DEBUG : dir/file1.rclone_chunk.001_mop1jy: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:05 INFO  : dir/file1.rclone_chunk.001_mop1jy: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:05 INFO  : dir/file1.rclone_chunk.001_mop1jy: Deleted
2026/01/10 01:05:05 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:05:05 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:05 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:05:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:05 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:05 DEBUG : dir: Looking for writers
2026/01/10 01:05:05 DEBUG : file1: reading active writers
2026/01/10 01:05:05 DEBUG : Looking for writers
2026/01/10 01:05:05 DEBUG : dir: reading active writers
2026/01/10 01:05:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.35s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:06 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:06 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:06 DEBUG : dir/file1.rclone_chunk.001_mop2hb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:06 INFO  : dir/file1.rclone_chunk.001_mop2hb: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:06 INFO  : dir/file1.rclone_chunk.001_mop2hb: Deleted
2026/01/10 01:05:06 DEBUG : dir/file1: Remove: 
2026/01/10 01:05:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:06 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:05:06 DEBUG : dir/file1: Remove: 
2026/01/10 01:05:06 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/10 01:05:06 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:06 DEBUG : dir: Looking for writers
2026/01/10 01:05:06 DEBUG : Looking for writers
2026/01/10 01:05:06 DEBUG : dir: reading active writers
2026/01/10 01:05:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.85s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:06 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:07 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:07 DEBUG : dir/file1.rclone_chunk.001_mop3ca: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:07 INFO  : dir/file1.rclone_chunk.001_mop3ca: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:07 INFO  : dir/file1.rclone_chunk.001_mop3ca: Deleted
2026/01/10 01:05:07 DEBUG : dir/file1: Remove: 
2026/01/10 01:05:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:07 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 01:05:07 DEBUG : dir/file1: Remove: 
2026/01/10 01:05:07 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/10 01:05:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:07 DEBUG : dir: Looking for writers
2026/01/10 01:05:07 DEBUG : Looking for writers
2026/01/10 01:05:07 DEBUG : dir: reading active writers
2026/01/10 01:05:07 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.86s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:07 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:08 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:08 DEBUG : dir/file1.rclone_chunk.001_mop3j5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:08 INFO  : dir/file1.rclone_chunk.001_mop3j5: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:08 INFO  : dir/file1.rclone_chunk.001_mop3j5: Deleted
2026/01/10 01:05:08 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:08 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:08 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 01:05:08 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:05:08 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/10 01:05:08 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:05:08 DEBUG : dir/file1: Open: flags=0x3
2026/01/10 01:05:08 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/10 01:05:08 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/10 01:05:08 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:08 DEBUG : dir: Looking for writers
2026/01/10 01:05:08 DEBUG : file1: reading active writers
2026/01/10 01:05:08 DEBUG : Looking for writers
2026/01/10 01:05:08 DEBUG : dir: reading active writers
2026/01/10 01:05:08 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.85s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:08 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:09 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:09 DEBUG : dir/file1.rclone_chunk.001_mop4kj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:09 INFO  : dir/file1.rclone_chunk.001_mop4kj: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:09 INFO  : dir/file1.rclone_chunk.001_mop4kj: Deleted
2026/01/10 01:05:09 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:09 DEBUG : dir: Looking for writers
2026/01/10 01:05:09 DEBUG : file1: reading active writers
2026/01/10 01:05:09 DEBUG : Looking for writers
2026/01/10 01:05:09 DEBUG : dir: reading active writers
2026/01/10 01:05:09 DEBUG : >WaitForWriters: 
2026/01/10 01:05:09 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:09 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:09 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:09 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:09 INFO  : dir/file1: Deleted
2026/01/10 01:05:09 DEBUG : newLeaf: Updating file with newLeaf 0xc00061d2c0
2026/01/10 01:05:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:09 DEBUG : newLeaf: copy non-chunked object...
2026/01/10 01:05:10 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:10 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:10 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:10 INFO  : newLeaf: Deleted
2026/01/10 01:05:10 DEBUG : dir/file1: Updating file with dir/file1 0xc00061d2c0
2026/01/10 01:05:10 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:05:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:10 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:10 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:05:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:10 DEBUG : dir/file1: File is currently open, delaying rename 0xc00061d2c0
2026/01/10 01:05:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 01:05:10 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:05:10 DEBUG : dir/file1.rclone_chunk.001_mop6dz: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:10 INFO  : dir/file1.rclone_chunk.001_mop6dz: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:10 INFO  : dir/file1.rclone_chunk.001_mop6dz: Deleted
2026/01/10 01:05:10 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:05:10 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:10 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:05:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:10 DEBUG : newLeaf: Running delayed rename now
2026/01/10 01:05:10 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:10 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:10 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:10 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:10 INFO  : dir/file1: Deleted
2026/01/10 01:05:10 DEBUG : newLeaf: Updating file with newLeaf 0xc00061d2c0
2026/01/10 01:05:10 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:10 DEBUG : dir: Looking for writers
2026/01/10 01:05:10 DEBUG : Looking for writers
2026/01/10 01:05:10 DEBUG : dir: reading active writers
2026/01/10 01:05:10 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:10 DEBUG : >WaitForWriters: 
2026/01/10 01:05:11 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:11 DEBUG : dir: Looking for writers
2026/01/10 01:05:11 DEBUG : Looking for writers
2026/01/10 01:05:11 DEBUG : dir: reading active writers
2026/01/10 01:05:11 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:11 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:11 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:11 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:11 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:11 DEBUG : dir/file1.rclone_chunk.001_mop71l: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:11 INFO  : dir/file1.rclone_chunk.001_mop71l: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:11 INFO  : dir/file1.rclone_chunk.001_mop71l: Deleted
2026/01/10 01:05:11 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:11 DEBUG : dir: Looking for writers
2026/01/10 01:05:11 DEBUG : file1: reading active writers
2026/01/10 01:05:11 DEBUG : Looking for writers
2026/01/10 01:05:11 DEBUG : dir: reading active writers
2026/01/10 01:05:11 DEBUG : >WaitForWriters: 
2026/01/10 01:05:12 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:12 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:12 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:12 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:12 INFO  : dir/file1: Deleted
2026/01/10 01:05:12 DEBUG : newLeaf: Updating file with newLeaf 0xc000c7c000
2026/01/10 01:05:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:12 DEBUG : newLeaf: copy non-chunked object...
2026/01/10 01:05:12 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:12 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:12 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:12 INFO  : newLeaf: Deleted
2026/01/10 01:05:12 DEBUG : dir/file1: Updating file with dir/file1 0xc000c7c000
2026/01/10 01:05:12 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:05:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:12 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 01:05:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:12 DEBUG : dir/file1: File is currently open, delaying rename 0xc000c7c000
2026/01/10 01:05:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 01:05:13 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:05:13 DEBUG : dir/file1.rclone_chunk.001_mop8kh: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:13 INFO  : dir/file1.rclone_chunk.001_mop8kh: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:13 INFO  : dir/file1.rclone_chunk.001_mop8kh: Deleted
2026/01/10 01:05:13 DEBUG : dir/file1: size = 25 OK
2026/01/10 01:05:13 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:13 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/01/10 01:05:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:13 DEBUG : newLeaf: Running delayed rename now
2026/01/10 01:05:13 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:13 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:13 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:13 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:13 INFO  : dir/file1: Deleted
2026/01/10 01:05:13 DEBUG : newLeaf: Updating file with newLeaf 0xc000c7c000
2026/01/10 01:05:13 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:13 DEBUG : dir: Looking for writers
2026/01/10 01:05:13 DEBUG : Looking for writers
2026/01/10 01:05:13 DEBUG : dir: reading active writers
2026/01/10 01:05:13 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:13 DEBUG : >WaitForWriters: 
2026/01/10 01:05:13 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:13 DEBUG : dir: Looking for writers
2026/01/10 01:05:13 DEBUG : Looking for writers
2026/01/10 01:05:13 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:13 DEBUG : dir: reading active writers
2026/01/10 01:05:13 DEBUG : >WaitForWriters: 
2026/01/10 01:05:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:13 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:13 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:14 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:14 DEBUG : dir/file1.rclone_chunk.001_mop9tm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:14 INFO  : dir/file1.rclone_chunk.001_mop9tm: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:14 INFO  : dir/file1.rclone_chunk.001_mop9tm: Deleted
2026/01/10 01:05:14 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:05:14 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:14 DEBUG : dir/file1(0xc000a56f40): openPending: 
2026/01/10 01:05:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:05:14 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:05:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:14 DEBUG : dir/file1(0xc000a56f40): >openPending: err=<nil>
2026/01/10 01:05:14 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:14 DEBUG : dir/file1(0xc000a56f40): _writeAt: size=14, off=0
2026/01/10 01:05:14 DEBUG : dir/file1(0xc000a56f40): >_writeAt: n=14, err=<nil>
2026/01/10 01:05:14 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:14 DEBUG : dir/file1(0xc000a56f40): close: 
2026/01/10 01:05:14 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:05:14 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:14 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:14 DEBUG : dir/file1(0xc000a56f40): >close: err=<nil>
2026/01/10 01:05:14 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:14 DEBUG : dir: Looking for writers
2026/01/10 01:05:14 DEBUG : file1: reading active writers
2026/01/10 01:05:14 DEBUG : Looking for writers
2026/01/10 01:05:14 DEBUG : dir: reading active writers
2026/01/10 01:05:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:14 DEBUG : dir: Looking for writers
2026/01/10 01:05:14 DEBUG : file1: reading active writers
2026/01/10 01:05:14 DEBUG : Looking for writers
2026/01/10 01:05:14 DEBUG : dir: reading active writers
2026/01/10 01:05:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:14 DEBUG : dir: Looking for writers
2026/01/10 01:05:14 DEBUG : file1: reading active writers
2026/01/10 01:05:14 DEBUG : Looking for writers
2026/01/10 01:05:14 DEBUG : dir: reading active writers
2026/01/10 01:05:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:14 DEBUG : dir: Looking for writers
2026/01/10 01:05:14 DEBUG : file1: reading active writers
2026/01/10 01:05:14 DEBUG : Looking for writers
2026/01/10 01:05:14 DEBUG : dir: reading active writers
2026/01/10 01:05:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:14 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:05:14 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:14 DEBUG : dir: Looking for writers
2026/01/10 01:05:14 DEBUG : file1: reading active writers
2026/01/10 01:05:14 DEBUG : Looking for writers
2026/01/10 01:05:14 DEBUG : dir: reading active writers
2026/01/10 01:05:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:14 DEBUG : dir: Looking for writers
2026/01/10 01:05:14 DEBUG : file1: reading active writers
2026/01/10 01:05:14 DEBUG : Looking for writers
2026/01/10 01:05:14 DEBUG : dir: reading active writers
2026/01/10 01:05:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:15 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:15 DEBUG : dir/file1.rclone_chunk.001_mopamj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:15 INFO  : dir/file1.rclone_chunk.001_mopamj: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:15 INFO  : dir/file1.rclone_chunk.001_mopamj: Deleted
2026/01/10 01:05:15 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:15 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:05:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:15 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/10 01:05:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:15 DEBUG : dir: Looking for writers
2026/01/10 01:05:15 DEBUG : file1: reading active writers
2026/01/10 01:05:15 DEBUG : Looking for writers
2026/01/10 01:05:15 DEBUG : dir: reading active writers
2026/01/10 01:05:15 DEBUG : >WaitForWriters: 
2026/01/10 01:05:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000abea40): _readAt: size=512, off=0
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000abea40): openPending: 
2026/01/10 01:05:15 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"
2026/01/10 01:05:15 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:05:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000abea40): >openPending: err=<nil>
2026/01/10 01:05:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000abea40): >_readAt: n=14, err=EOF
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000abea40): close: 
2026/01/10 01:05:15 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000abea40): >close: err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:15 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:15 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:15 INFO  : dir/file1: Deleted
2026/01/10 01:05:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:15 DEBUG : newLeaf: Updating file with newLeaf 0xc00061c180
2026/01/10 01:05:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:15 DEBUG : newLeaf: copy non-chunked object...
2026/01/10 01:05:15 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:15 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:15 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:15 INFO  : newLeaf: Deleted
2026/01/10 01:05:15 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/10 01:05:15 DEBUG : dir/file1: Updating file with dir/file1 0xc00061c180
2026/01/10 01:05:15 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:05:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000606500): openPending: 
2026/01/10 01:05:15 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"
2026/01/10 01:05:15 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:05:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000606500): >openPending: err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000606500): _writeAt: size=25, off=0
2026/01/10 01:05:15 DEBUG : dir/file1(0xc000606500): >_writeAt: n=25, err=<nil>
2026/01/10 01:05:15 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:16 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:16 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:16 INFO  : dir/file1: Deleted
2026/01/10 01:05:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:16 DEBUG : newLeaf: Updating file with newLeaf 0xc00061c180
2026/01/10 01:05:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:16 DEBUG : newLeaf(0xc000606500): close: 
2026/01/10 01:05:16 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:05:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:05:15.935818648 +0000 UTC m=+48.737596057
2026/01/10 01:05:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:16 DEBUG : newLeaf(0xc000606500): >close: err=<nil>
2026/01/10 01:05:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:16 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:05:16 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:16 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:16 DEBUG : newLeaf.rclone_chunk.001_mopccw: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:16 INFO  : newLeaf.rclone_chunk.001_mopccw: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:16 INFO  : newLeaf.rclone_chunk.001_mopccw: Deleted
2026/01/10 01:05:16 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:16 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:16 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:05:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:05:15.935818648 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:05:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:05:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : >WaitForWriters: 
2026/01/10 01:05:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:16 DEBUG : dir: Looking for writers
2026/01/10 01:05:16 DEBUG : Looking for writers
2026/01/10 01:05:16 DEBUG : dir: reading active writers
2026/01/10 01:05:16 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:16 DEBUG : >WaitForWriters: 
2026/01/10 01:05:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:17 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:17 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:17 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:17 DEBUG : dir/file1.rclone_chunk.001_mopdcc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:17 INFO  : dir/file1.rclone_chunk.001_mopdcc: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:17 INFO  : dir/file1.rclone_chunk.001_mopdcc: Deleted
2026/01/10 01:05:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:17 DEBUG : dir: Looking for writers
2026/01/10 01:05:17 DEBUG : file1: reading active writers
2026/01/10 01:05:17 DEBUG : Looking for writers
2026/01/10 01:05:17 DEBUG : dir: reading active writers
2026/01/10 01:05:17 DEBUG : >WaitForWriters: 
2026/01/10 01:05:17 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:17 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:17 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:17 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:18 INFO  : dir/file1: Deleted
2026/01/10 01:05:18 DEBUG : newLeaf: Updating file with newLeaf 0xc0000f5c80
2026/01/10 01:05:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:18 DEBUG : newLeaf: copy non-chunked object...
2026/01/10 01:05:18 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:18 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:18 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:18 INFO  : newLeaf: Deleted
2026/01/10 01:05:18 DEBUG : dir/file1: Updating file with dir/file1 0xc0000f5c80
2026/01/10 01:05:18 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:05:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:18 DEBUG : dir/file1(0xc00093cac0): openPending: 
2026/01/10 01:05:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:05:18 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:05:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:18 DEBUG : dir/file1(0xc00093cac0): >openPending: err=<nil>
2026/01/10 01:05:18 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:18 DEBUG : dir/file1(0xc00093cac0): _writeAt: size=25, off=0
2026/01/10 01:05:18 DEBUG : dir/file1(0xc00093cac0): >_writeAt: n=25, err=<nil>
2026/01/10 01:05:18 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:18 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:18 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:18 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:18 INFO  : dir/file1: Deleted
2026/01/10 01:05:18 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:18 DEBUG : newLeaf: Updating file with newLeaf 0xc0000f5c80
2026/01/10 01:05:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:18 DEBUG : newLeaf(0xc00093cac0): close: 
2026/01/10 01:05:18 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:05:18 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:05:18.470733295 +0000 UTC m=+51.272510694
2026/01/10 01:05:18 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:18 DEBUG : newLeaf(0xc00093cac0): >close: err=<nil>
2026/01/10 01:05:18 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:18 DEBUG : dir: Looking for writers
2026/01/10 01:05:18 DEBUG : Looking for writers
2026/01/10 01:05:18 DEBUG : dir: reading active writers
2026/01/10 01:05:18 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:18 DEBUG : dir: Looking for writers
2026/01/10 01:05:18 DEBUG : Looking for writers
2026/01/10 01:05:18 DEBUG : dir: reading active writers
2026/01/10 01:05:18 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:18 DEBUG : dir: Looking for writers
2026/01/10 01:05:18 DEBUG : Looking for writers
2026/01/10 01:05:18 DEBUG : dir: reading active writers
2026/01/10 01:05:18 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:18 DEBUG : dir: Looking for writers
2026/01/10 01:05:18 DEBUG : Looking for writers
2026/01/10 01:05:18 DEBUG : dir: reading active writers
2026/01/10 01:05:18 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:18 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:05:18 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:18 DEBUG : dir: Looking for writers
2026/01/10 01:05:18 DEBUG : Looking for writers
2026/01/10 01:05:18 DEBUG : dir: reading active writers
2026/01/10 01:05:18 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:18 DEBUG : dir: Looking for writers
2026/01/10 01:05:18 DEBUG : Looking for writers
2026/01/10 01:05:18 DEBUG : dir: reading active writers
2026/01/10 01:05:18 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:19 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:19 DEBUG : newLeaf.rclone_chunk.001_mopeks: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:19 INFO  : newLeaf.rclone_chunk.001_mopeks: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:19 INFO  : newLeaf.rclone_chunk.001_mopeks: Deleted
2026/01/10 01:05:19 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:19 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:19 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:05:19 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:05:18.470733295 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:05:19 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:05:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:19 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:05:19 DEBUG : dir: Looking for writers
2026/01/10 01:05:19 DEBUG : Looking for writers
2026/01/10 01:05:19 DEBUG : dir: reading active writers
2026/01/10 01:05:19 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:19 DEBUG : >WaitForWriters: 
2026/01/10 01:05:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:19 DEBUG : dir: Looking for writers
2026/01/10 01:05:19 DEBUG : Looking for writers
2026/01/10 01:05:19 DEBUG : dir: reading active writers
2026/01/10 01:05:19 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:19 DEBUG : >WaitForWriters: 
2026/01/10 01:05:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:19 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:19 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:19 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:19 DEBUG : dir/file1.rclone_chunk.001_mopfud: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:19 INFO  : dir/file1.rclone_chunk.001_mopfud: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:20 INFO  : dir/file1.rclone_chunk.001_mopfud: Deleted
2026/01/10 01:05:20 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:05:20 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:20 DEBUG : dir/file1(0xc00056dd80): openPending: 
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:05:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:20 DEBUG : dir/file1(0xc00056dd80): >openPending: err=<nil>
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:20 DEBUG : dir/file1(0xc00056dd80): _writeAt: size=14, off=0
2026/01/10 01:05:20 DEBUG : dir/file1(0xc00056dd80): >_writeAt: n=14, err=<nil>
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:20 DEBUG : dir/file1(0xc00056dd80): close: 
2026/01/10 01:05:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:20 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:20 DEBUG : dir/file1(0xc00056dd80): >close: err=<nil>
2026/01/10 01:05:20 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:05:20 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:20 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:20 DEBUG : dir/file1.rclone_chunk.001_mopg5p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:20 INFO  : dir/file1.rclone_chunk.001_mopg5p: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:20 INFO  : dir/file1.rclone_chunk.001_mopg5p: Deleted
2026/01/10 01:05:20 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:20 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:20 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:20 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/10 01:05:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:20 DEBUG : dir: Looking for writers
2026/01/10 01:05:20 DEBUG : file1: reading active writers
2026/01/10 01:05:20 DEBUG : Looking for writers
2026/01/10 01:05:20 DEBUG : dir: reading active writers
2026/01/10 01:05:20 DEBUG : >WaitForWriters: 
2026/01/10 01:05:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:20 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:20 DEBUG : dir/file1(0xc000b83b40): _readAt: size=512, off=0
2026/01/10 01:05:20 DEBUG : dir/file1(0xc000b83b40): openPending: 
2026/01/10 01:05:20 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"
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:05:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:20 DEBUG : dir/file1(0xc000b83b40): >openPending: err=<nil>
2026/01/10 01:05:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/10 01:05:20 DEBUG : dir/file1(0xc000b83b40): >_readAt: n=14, err=EOF
2026/01/10 01:05:20 DEBUG : dir/file1(0xc000b83b40): close: 
2026/01/10 01:05:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:20 DEBUG : dir/file1(0xc000b83b40): >close: err=<nil>
2026/01/10 01:05:21 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:21 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:21 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:21 INFO  : dir/file1: Deleted
2026/01/10 01:05:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:21 DEBUG : newLeaf: Updating file with newLeaf 0xc000848480
2026/01/10 01:05:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:21 DEBUG : newLeaf: copy non-chunked object...
2026/01/10 01:05:21 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:21 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:21 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:21 INFO  : newLeaf: Deleted
2026/01/10 01:05:21 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/10 01:05:21 DEBUG : dir/file1: Updating file with dir/file1 0xc000848480
2026/01/10 01:05:21 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:05:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:21 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:21 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:21 DEBUG : dir/file1(0xc00071f000): openPending: 
2026/01/10 01:05:21 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"
2026/01/10 01:05:21 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:05:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:21 DEBUG : dir/file1(0xc00071f000): >openPending: err=<nil>
2026/01/10 01:05:21 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:21 DEBUG : dir/file1(0xc00071f000): _writeAt: size=25, off=0
2026/01/10 01:05:21 DEBUG : dir/file1(0xc00071f000): >_writeAt: n=25, err=<nil>
2026/01/10 01:05:21 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:21 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:21 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:21 INFO  : dir/file1: Deleted
2026/01/10 01:05:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:21 DEBUG : newLeaf: Updating file with newLeaf 0xc000848480
2026/01/10 01:05:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:21 DEBUG : newLeaf(0xc00071f000): close: 
2026/01/10 01:05:21 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:05:21 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:05:21.728826366 +0000 UTC m=+54.530603775
2026/01/10 01:05:21 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:21 DEBUG : newLeaf(0xc00071f000): >close: err=<nil>
2026/01/10 01:05:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:21 DEBUG : dir: Looking for writers
2026/01/10 01:05:21 DEBUG : Looking for writers
2026/01/10 01:05:21 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:21 DEBUG : dir: reading active writers
2026/01/10 01:05:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:21 DEBUG : dir: Looking for writers
2026/01/10 01:05:21 DEBUG : Looking for writers
2026/01/10 01:05:21 DEBUG : dir: reading active writers
2026/01/10 01:05:21 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:21 DEBUG : dir: Looking for writers
2026/01/10 01:05:21 DEBUG : Looking for writers
2026/01/10 01:05:21 DEBUG : dir: reading active writers
2026/01/10 01:05:21 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:21 DEBUG : dir: Looking for writers
2026/01/10 01:05:21 DEBUG : Looking for writers
2026/01/10 01:05:21 DEBUG : dir: reading active writers
2026/01/10 01:05:21 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:22 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:05:22 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:22 DEBUG : dir: Looking for writers
2026/01/10 01:05:22 DEBUG : Looking for writers
2026/01/10 01:05:22 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:22 DEBUG : dir: reading active writers
2026/01/10 01:05:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:22 DEBUG : dir: Looking for writers
2026/01/10 01:05:22 DEBUG : Looking for writers
2026/01/10 01:05:22 DEBUG : dir: reading active writers
2026/01/10 01:05:22 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:22 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:22 DEBUG : newLeaf.rclone_chunk.001_mopi5w: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:22 INFO  : newLeaf.rclone_chunk.001_mopi5w: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:22 INFO  : newLeaf.rclone_chunk.001_mopi5w: Deleted
2026/01/10 01:05:22 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:22 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:22 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:05:22 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:05:21.728826366 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:05:22 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:05:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:22 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:05:22 DEBUG : dir: Looking for writers
2026/01/10 01:05:22 DEBUG : Looking for writers
2026/01/10 01:05:22 DEBUG : dir: reading active writers
2026/01/10 01:05:22 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:22 DEBUG : >WaitForWriters: 
2026/01/10 01:05:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:22 DEBUG : dir: Looking for writers
2026/01/10 01:05:22 DEBUG : Looking for writers
2026/01/10 01:05:22 DEBUG : dir: reading active writers
2026/01/10 01:05:22 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:22 DEBUG : >WaitForWriters: 
2026/01/10 01:05:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:22 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:22 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:23 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:23 DEBUG : dir/file1.rclone_chunk.001_mopiix: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:23 INFO  : dir/file1.rclone_chunk.001_mopiix: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:23 INFO  : dir/file1.rclone_chunk.001_mopiix: Deleted
2026/01/10 01:05:23 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:23 DEBUG : dir: Looking for writers
2026/01/10 01:05:23 DEBUG : file1: reading active writers
2026/01/10 01:05:23 DEBUG : Looking for writers
2026/01/10 01:05:23 DEBUG : dir: reading active writers
2026/01/10 01:05:23 DEBUG : >WaitForWriters: 
2026/01/10 01:05:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:23 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:23 DEBUG : dir/file1(0xc000ab1780): _readAt: size=512, off=0
2026/01/10 01:05:23 DEBUG : dir/file1(0xc000ab1780): openPending: 
2026/01/10 01:05:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/01/10 01:05:23 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/10 01:05:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:23 DEBUG : dir/file1(0xc000ab1780): >openPending: err=<nil>
2026/01/10 01:05:23 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/10 01:05:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:23 DEBUG : dir/file1(0xc000ab1780): >_readAt: n=14, err=EOF
2026/01/10 01:05:23 DEBUG : dir/file1(0xc000ab1780): close: 
2026/01/10 01:05:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:23 DEBUG : dir/file1(0xc000ab1780): >close: err=<nil>
2026/01/10 01:05:23 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:23 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:23 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:23 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:23 INFO  : dir/file1: Deleted
2026/01/10 01:05:23 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:23 DEBUG : newLeaf: Updating file with newLeaf 0xc0000f49c0
2026/01/10 01:05:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:24 DEBUG : newLeaf: copy non-chunked object...
2026/01/10 01:05:24 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:05:24 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:24 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:24 INFO  : newLeaf: Deleted
2026/01/10 01:05:24 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/10 01:05:24 DEBUG : dir/file1: Updating file with dir/file1 0xc0000f49c0
2026/01/10 01:05:24 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/10 01:05:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:24 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:24 DEBUG : dir/file1(0xc000c20840): openPending: 
2026/01/10 01:05:24 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"
2026/01/10 01:05:24 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/10 01:05:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:24 DEBUG : dir/file1(0xc000c20840): >openPending: err=<nil>
2026/01/10 01:05:24 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:24 DEBUG : dir/file1(0xc000c20840): _writeAt: size=25, off=0
2026/01/10 01:05:24 DEBUG : dir/file1(0xc000c20840): >_writeAt: n=25, err=<nil>
2026/01/10 01:05:24 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:05:24 DEBUG : newLeaf: size = 14 OK
2026/01/10 01:05:24 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:05:24 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:24 INFO  : dir/file1: Deleted
2026/01/10 01:05:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/10 01:05:24 DEBUG : newLeaf: Updating file with newLeaf 0xc0000f49c0
2026/01/10 01:05:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:05:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:24 DEBUG : newLeaf(0xc000c20840): close: 
2026/01/10 01:05:24 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/10 01:05:24 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-10 01:05:24.292726569 +0000 UTC m=+57.094503978
2026/01/10 01:05:24 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:24 DEBUG : newLeaf(0xc000c20840): >close: err=<nil>
2026/01/10 01:05:24 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:24 DEBUG : dir: Looking for writers
2026/01/10 01:05:24 DEBUG : Looking for writers
2026/01/10 01:05:24 DEBUG : dir: reading active writers
2026/01/10 01:05:24 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:24 DEBUG : dir: Looking for writers
2026/01/10 01:05:24 DEBUG : Looking for writers
2026/01/10 01:05:24 DEBUG : dir: reading active writers
2026/01/10 01:05:24 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:24 DEBUG : dir: Looking for writers
2026/01/10 01:05:24 DEBUG : Looking for writers
2026/01/10 01:05:24 DEBUG : dir: reading active writers
2026/01/10 01:05:24 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:24 DEBUG : dir: Looking for writers
2026/01/10 01:05:24 DEBUG : Looking for writers
2026/01/10 01:05:24 DEBUG : dir: reading active writers
2026/01/10 01:05:24 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:24 DEBUG : newLeaf: vfs cache: starting upload
2026/01/10 01:05:24 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:24 DEBUG : dir: Looking for writers
2026/01/10 01:05:24 DEBUG : Looking for writers
2026/01/10 01:05:24 DEBUG : dir: reading active writers
2026/01/10 01:05:24 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:24 DEBUG : dir: Looking for writers
2026/01/10 01:05:24 DEBUG : Looking for writers
2026/01/10 01:05:24 DEBUG : dir: reading active writers
2026/01/10 01:05:24 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:25 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:25 DEBUG : newLeaf.rclone_chunk.001_mopkbd: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:25 INFO  : newLeaf.rclone_chunk.001_mopkbd: Copied (server-side copy) to: newLeaf
2026/01/10 01:05:25 INFO  : newLeaf.rclone_chunk.001_mopkbd: Deleted
2026/01/10 01:05:25 DEBUG : newLeaf: size = 25 OK
2026/01/10 01:05:25 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/01/10 01:05:25 INFO  : newLeaf: Copied (replaced existing)
2026/01/10 01:05:25 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-10 01:05:24.292726569 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/01/10 01:05:25 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/10 01:05:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/10 01:05:25 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/10 01:05:25 DEBUG : dir: Looking for writers
2026/01/10 01:05:25 DEBUG : Looking for writers
2026/01/10 01:05:25 DEBUG : dir: reading active writers
2026/01/10 01:05:25 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:25 DEBUG : >WaitForWriters: 
2026/01/10 01:05:25 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:25 DEBUG : dir: Looking for writers
2026/01/10 01:05:25 DEBUG : Looking for writers
2026/01/10 01:05:25 DEBUG : dir: reading active writers
2026/01/10 01:05:25 DEBUG : newLeaf: reading active writers
2026/01/10 01:05:25 DEBUG : >WaitForWriters: 
2026/01/10 01:05:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestFileRename (16.72s)
    --- PASS: TestFileRename/off,forceCache=false (2.57s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.49s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.28s)
    --- PASS: TestFileRename/writes,forceCache=false (2.53s)
    --- PASS: TestFileRename/writes,forceCache=true (3.23s)
    --- PASS: TestFileRename/full,forceCache=false (2.61s)
=== 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-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:25 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:25 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:25 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:25 DEBUG : Looking for writers
2026/01/10 01:05:25 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:25 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:25 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:25 DEBUG : dir/file1.rclone_chunk.001_moplkd: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:25 INFO  : dir/file1.rclone_chunk.001_moplkd: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:25 INFO  : dir/file1.rclone_chunk.001_moplkd: Deleted
2026/01/10 01:05:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:26 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:26 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:26 DEBUG : dir: Looking for writers
2026/01/10 01:05:26 DEBUG : file1: reading active writers
2026/01/10 01:05:26 DEBUG : Looking for writers
2026/01/10 01:05:26 DEBUG : dir: reading active writers
2026/01/10 01:05:26 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.92s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:26 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:26 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:26 DEBUG : dir/file1.rclone_chunk.001_mopmb7: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:26 INFO  : dir/file1.rclone_chunk.001_mopmb7: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:26 INFO  : dir/file1.rclone_chunk.001_mopmb7: Deleted
2026/01/10 01:05:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/10 01:05:27 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/10 01:05:27 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/10 01:05:27 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/10 01:05:27 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/10 01:05:27 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:27 DEBUG : dir: Looking for writers
2026/01/10 01:05:27 DEBUG : file1: reading active writers
2026/01/10 01:05:27 DEBUG : Looking for writers
2026/01/10 01:05:27 DEBUG : dir: reading active writers
2026/01/10 01:05:27 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.40s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:27 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:28 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:28 DEBUG : dir/file1.rclone_chunk.001_mopnxl: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:28 INFO  : dir/file1.rclone_chunk.001_mopnxl: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:28 INFO  : dir/file1.rclone_chunk.001_mopnxl: Deleted
2026/01/10 01:05:28 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:28 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/10 01:05:28 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/10 01:05:28 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/10 01:05:28 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/10 01:05:28 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/10 01:05:28 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/10 01:05:28 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/10 01:05:28 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/10 01:05:29 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/10 01:05:29 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/10 01:05:29 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/10 01:05:29 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/10 01:05:29 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/10 01:05:29 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/10 01:05:29 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/10 01:05:29 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/10 01:05:29 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:29 DEBUG : dir: Looking for writers
2026/01/10 01:05:29 DEBUG : file1: reading active writers
2026/01/10 01:05:29 DEBUG : Looking for writers
2026/01/10 01:05:29 DEBUG : dir: reading active writers
2026/01/10 01:05:29 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.43s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:29 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:29 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:29 DEBUG : dir/file1.rclone_chunk.001_mopp40: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:29 INFO  : dir/file1.rclone_chunk.001_mopp40: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:29 INFO  : dir/file1.rclone_chunk.001_mopp40: Deleted
2026/01/10 01:05:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:29 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:29 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:29 DEBUG : dir: Looking for writers
2026/01/10 01:05:29 DEBUG : file1: reading active writers
2026/01/10 01:05:29 DEBUG : Looking for writers
2026/01/10 01:05:29 DEBUG : dir: reading active writers
2026/01/10 01:05:29 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.89s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:30 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:30 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:30 DEBUG : dir/file1.rclone_chunk.001_mopqp3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:30 INFO  : dir/file1.rclone_chunk.001_mopqp3: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:30 INFO  : dir/file1.rclone_chunk.001_mopqp3: Deleted
2026/01/10 01:05:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:30 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 01:05:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:30 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:30 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/10 01:05:30 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/10 01:05:30 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:30 DEBUG : dir: Looking for writers
2026/01/10 01:05:30 DEBUG : file1: reading active writers
2026/01/10 01:05:30 DEBUG : Looking for writers
2026/01/10 01:05:30 DEBUG : dir: reading active writers
2026/01/10 01:05:30 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.90s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:31 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:31 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:31 DEBUG : dir/file1.rclone_chunk.001_moprs3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:31 INFO  : dir/file1.rclone_chunk.001_moprs3: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:31 INFO  : dir/file1.rclone_chunk.001_moprs3: Deleted
2026/01/10 01:05:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:31 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): _readAt: size=1, off=0
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): openPending: 
2026/01/10 01:05:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:31 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): >openPending: err=<nil>
2026/01/10 01:05:31 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 01:05:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): >_readAt: n=1, err=<nil>
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): _readAt: size=256, off=1
2026/01/10 01:05:31 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): >_readAt: n=15, err=EOF
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): _readAt: size=16, off=16
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): >_readAt: n=0, err=EOF
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): close: 
2026/01/10 01:05:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): >close: err=<nil>
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): close: 
2026/01/10 01:05:31 DEBUG : dir/file1(0xc00056d140): >close: err=file already closed
2026/01/10 01:05:31 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:31 DEBUG : dir: Looking for writers
2026/01/10 01:05:31 DEBUG : file1: reading active writers
2026/01/10 01:05:31 DEBUG : Looking for writers
2026/01/10 01:05:31 DEBUG : dir: reading active writers
2026/01/10 01:05:31 DEBUG : >WaitForWriters: 
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.97s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:31 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:31 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:32 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:32 DEBUG : dir/file1.rclone_chunk.001_mops2b: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:32 INFO  : dir/file1.rclone_chunk.001_mops2b: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:32 INFO  : dir/file1.rclone_chunk.001_mops2b: Deleted
2026/01/10 01:05:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:32 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): _readAt: size=1, off=0
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): openPending: 
2026/01/10 01:05:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:32 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >openPending: err=<nil>
2026/01/10 01:05:32 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 01:05:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >_readAt: n=1, err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): _readAt: size=1, off=5
2026/01/10 01:05:32 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >_readAt: n=1, err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): _readAt: size=1, off=3
2026/01/10 01:05:32 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >_readAt: n=1, err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): _readAt: size=1, off=13
2026/01/10 01:05:32 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >_readAt: n=1, err=<nil>
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): _readAt: size=16, off=100
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >_readAt: n=0, err=EOF
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): close: 
2026/01/10 01:05:32 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:32 DEBUG : dir/file1(0xc000b22240): >close: err=<nil>
2026/01/10 01:05:32 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:32 DEBUG : dir: Looking for writers
2026/01/10 01:05:32 DEBUG : file1: reading active writers
2026/01/10 01:05:32 DEBUG : Looking for writers
2026/01/10 01:05:32 DEBUG : dir: reading active writers
2026/01/10 01:05:32 DEBUG : >WaitForWriters: 
2026/01/10 01:05:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.93s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:32 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:32 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:33 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:33 DEBUG : dir/file1.rclone_chunk.001_mopshr: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:33 INFO  : dir/file1.rclone_chunk.001_mopshr: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:33 INFO  : dir/file1.rclone_chunk.001_mopshr: Deleted
2026/01/10 01:05:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:33 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=1, off=0
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): openPending: 
2026/01/10 01:05:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >openPending: err=<nil>
2026/01/10 01:05:33 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 01:05:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=1, err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=1, off=5
2026/01/10 01:05:33 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=1, err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=1, off=1
2026/01/10 01:05:33 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=1, err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=6, off=10
2026/01/10 01:05:33 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=6, err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=256, off=10
2026/01/10 01:05:33 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=6, err=EOF
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=256, off=100
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=0, err=EOF
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): close: 
2026/01/10 01:05:33 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >close: err=<nil>
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): _readAt: size=256, off=100
2026/01/10 01:05:33 DEBUG : dir/file1(0xc00071fe80): >_readAt: n=0, err=file already closed
2026/01/10 01:05:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:33 DEBUG : dir: Looking for writers
2026/01/10 01:05:33 DEBUG : file1: reading active writers
2026/01/10 01:05:33 DEBUG : Looking for writers
2026/01/10 01:05:33 DEBUG : dir: reading active writers
2026/01/10 01:05:33 DEBUG : >WaitForWriters: 
2026/01/10 01:05:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.02s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:33 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:33 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:34 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:34 DEBUG : dir/file1.rclone_chunk.001_moptv7: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:34 INFO  : dir/file1.rclone_chunk.001_moptv7: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:34 INFO  : dir/file1.rclone_chunk.001_moptv7: Deleted
2026/01/10 01:05:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:34 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): RWFileHandle.Flush
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): _readAt: size=256, off=0
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): openPending: 
2026/01/10 01:05:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:34 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): >openPending: err=<nil>
2026/01/10 01:05:34 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 01:05:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): >_readAt: n=16, err=EOF
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): RWFileHandle.Flush
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): RWFileHandle.Flush
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): close: 
2026/01/10 01:05:34 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:34 DEBUG : dir/file1(0xc00099ca40): >close: err=<nil>
2026/01/10 01:05:34 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:34 DEBUG : dir: Looking for writers
2026/01/10 01:05:34 DEBUG : file1: reading active writers
2026/01/10 01:05:34 DEBUG : Looking for writers
2026/01/10 01:05:34 DEBUG : dir: reading active writers
2026/01/10 01:05:34 DEBUG : >WaitForWriters: 
2026/01/10 01:05:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.91s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:34 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:34 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:35 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:35 DEBUG : dir/file1.rclone_chunk.001_mopuy8: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:35 INFO  : dir/file1.rclone_chunk.001_mopuy8: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:35 INFO  : dir/file1.rclone_chunk.001_mopuy8: Deleted
2026/01/10 01:05:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 01:05:35 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): _readAt: size=256, off=0
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): openPending: 
2026/01/10 01:05:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:35 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): >openPending: err=<nil>
2026/01/10 01:05:35 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 01:05:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): >_readAt: n=16, err=EOF
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): RWFileHandle.Release
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): close: 
2026/01/10 01:05:35 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): >close: err=<nil>
2026/01/10 01:05:35 DEBUG : dir/file1(0xc0009b1880): RWFileHandle.Release
2026/01/10 01:05:35 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:35 DEBUG : dir: Looking for writers
2026/01/10 01:05:35 DEBUG : file1: reading active writers
2026/01/10 01:05:35 DEBUG : Looking for writers
2026/01/10 01:05:35 DEBUG : dir: reading active writers
2026/01/10 01:05:35 DEBUG : >WaitForWriters: 
2026/01/10 01:05:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.91s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:35 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:35 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:35 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): openPending: 
2026/01/10 01:05:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): >openPending: err=<nil>
2026/01/10 01:05:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): _writeAt: size=5, off=0
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): _writeAt: size=7, off=5
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): >_writeAt: n=7, err=<nil>
2026/01/10 01:05:35 DEBUG : file1: vfs cache: truncate to size=11
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): close: 
2026/01/10 01:05:35 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:05:35.818905251 +0000 UTC m=+68.620682660
2026/01/10 01:05:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): >close: err=<nil>
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): close: 
2026/01/10 01:05:35 DEBUG : file1(0xc000607640): >close: err=file already closed
2026/01/10 01:05:35 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:35 DEBUG : Looking for writers
2026/01/10 01:05:35 DEBUG : file1: reading active writers
2026/01/10 01:05:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:35 DEBUG : Looking for writers
2026/01/10 01:05:35 DEBUG : file1: reading active writers
2026/01/10 01:05:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:35 DEBUG : Looking for writers
2026/01/10 01:05:35 DEBUG : file1: reading active writers
2026/01/10 01:05:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:35 DEBUG : Looking for writers
2026/01/10 01:05:35 DEBUG : file1: reading active writers
2026/01/10 01:05:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:35 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:35 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:35 DEBUG : Looking for writers
2026/01/10 01:05:35 DEBUG : file1: reading active writers
2026/01/10 01:05:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:36 DEBUG : file1: size = 11 OK
2026/01/10 01:05:36 DEBUG : file1.rclone_chunk.001_mopv9q: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:05:36 INFO  : file1.rclone_chunk.001_mopv9q: Copied (server-side copy) to: file1
2026/01/10 01:05:36 INFO  : file1.rclone_chunk.001_mopv9q: Deleted
2026/01/10 01:05:36 DEBUG : file1: size = 11 OK
2026/01/10 01:05:36 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:05:36 INFO  : file1: Copied (new)
2026/01/10 01:05:36 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-10 01:05:35.818905251 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/10 01:05:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : >WaitForWriters: 
2026/01/10 01:05:36 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : >WaitForWriters: 
2026/01/10 01:05:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.92s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:36 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:36 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:36 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): openPending: 
2026/01/10 01:05:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): >openPending: err=<nil>
2026/01/10 01:05:36 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:36 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): _writeAt: size=7, off=0
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): >_writeAt: n=7, err=<nil>
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): _writeAt: size=6, off=5
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): >_writeAt: n=6, err=<nil>
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): close: 
2026/01/10 01:05:36 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:05:36.734346919 +0000 UTC m=+69.536124329
2026/01/10 01:05:36 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): >close: err=<nil>
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): _writeAt: size=5, off=0
2026/01/10 01:05:36 DEBUG : file1(0xc000b23880): >_writeAt: n=0, err=file already closed
2026/01/10 01:05:36 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:36 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:36 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:36 DEBUG : Looking for writers
2026/01/10 01:05:36 DEBUG : file1: reading active writers
2026/01/10 01:05:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:37 DEBUG : file1: size = 11 OK
2026/01/10 01:05:37 DEBUG : file1.rclone_chunk.001_mopwfd: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:05:37 INFO  : file1.rclone_chunk.001_mopwfd: Copied (server-side copy) to: file1
2026/01/10 01:05:37 INFO  : file1.rclone_chunk.001_mopwfd: Deleted
2026/01/10 01:05:37 DEBUG : file1: size = 11 OK
2026/01/10 01:05:37 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:05:37 INFO  : file1: Copied (new)
2026/01/10 01:05:37 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-10 01:05:36.734346919 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/01/10 01:05:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : >WaitForWriters: 
2026/01/10 01:05:37 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : >WaitForWriters: 
2026/01/10 01:05:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.92s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:37 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:37 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:37 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:37 DEBUG : file1(0xc000a49cc0): openPending: 
2026/01/10 01:05:37 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:37 DEBUG : file1(0xc000a49cc0): >openPending: err=<nil>
2026/01/10 01:05:37 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:37 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:37 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:37 DEBUG : file1(0xc000a49cc0): close: 
2026/01/10 01:05:37 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:05:37.646605991 +0000 UTC m=+70.448383410
2026/01/10 01:05:37 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:37 DEBUG : file1(0xc000a49cc0): >close: err=<nil>
2026/01/10 01:05:37 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:05:37 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:05:37 DEBUG : file2: newRWFileHandle: 
2026/01/10 01:05:37 DEBUG : file2(0xc0008761c0): openPending: 
2026/01/10 01:05:37 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:37 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:05:37 DEBUG : file2(0xc0008761c0): >openPending: err=<nil>
2026/01/10 01:05:37 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/10 01:05:37 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:05:37 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/10 01:05:37 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/10 01:05:37 DEBUG : file2(0xc0008761c0): RWFileHandle.Flush
2026/01/10 01:05:37 DEBUG : file2(0xc0008761c0): RWFileHandle.Release
2026/01/10 01:05:37 DEBUG : file2(0xc0008761c0): close: 
2026/01/10 01:05:37 DEBUG : file2: vfs cache: setting modification time to 2026-01-10 01:05:37.647874352 +0000 UTC m=+70.449651741
2026/01/10 01:05:37 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:37 DEBUG : file2(0xc0008761c0): >close: err=<nil>
2026/01/10 01:05:37 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : file2: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : file2: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : file2: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : file2: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/10 01:05:37 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:37 DEBUG : file2: vfs cache: starting upload
2026/01/10 01:05:37 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : file2: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/10 01:05:37 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:37 DEBUG : Looking for writers
2026/01/10 01:05:37 DEBUG : file2: reading active writers
2026/01/10 01:05:37 DEBUG : file1: reading active writers
2026/01/10 01:05:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/10 01:05:38 DEBUG : file1: size = 0 OK
2026/01/10 01:05:38 DEBUG : file1.rclone_chunk.001_mopxs4: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:05:38 INFO  : file1.rclone_chunk.001_mopxs4: Copied (server-side copy) to: file1
2026/01/10 01:05:38 DEBUG : file2: size = 0 OK
2026/01/10 01:05:38 DEBUG : file2.rclone_chunk.001_mopxk0: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:05:38 INFO  : file2.rclone_chunk.001_mopxk0: Copied (server-side copy) to: file2
2026/01/10 01:05:38 INFO  : file1.rclone_chunk.001_mopxs4: Deleted
2026/01/10 01:05:38 DEBUG : file1: size = 0 OK
2026/01/10 01:05:38 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:05:38 INFO  : file1: Copied (new)
2026/01/10 01:05:38 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-10 01:05:37.646605991 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/10 01:05:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:38 INFO  : file2.rclone_chunk.001_mopxk0: Deleted
2026/01/10 01:05:38 DEBUG : file2: size = 0 OK
2026/01/10 01:05:38 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:05:38 INFO  : file2: Copied (new)
2026/01/10 01:05:38 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-10 01:05:37.647874352 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/01/10 01:05:38 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/10 01:05:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 01:05:38 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : file2: reading active writers
2026/01/10 01:05:38 DEBUG : >WaitForWriters: 
2026/01/10 01:05:38 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : file2: reading active writers
2026/01/10 01:05:38 DEBUG : >WaitForWriters: 
2026/01/10 01:05:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:38 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:38 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:38 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): openPending: 
2026/01/10 01:05:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): >openPending: err=<nil>
2026/01/10 01:05:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): _writeAt: size=5, off=0
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): RWFileHandle.Flush
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): RWFileHandle.Flush
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): close: 
2026/01/10 01:05:38 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:05:38.641196287 +0000 UTC m=+71.442973696
2026/01/10 01:05:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:38 DEBUG : file1(0xc0009b0c40): >close: err=<nil>
2026/01/10 01:05:38 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:38 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:38 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:38 DEBUG : Looking for writers
2026/01/10 01:05:38 DEBUG : file1: reading active writers
2026/01/10 01:05:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:39 DEBUG : file1: size = 5 OK
2026/01/10 01:05:39 DEBUG : file1.rclone_chunk.001_mopyot: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:39 INFO  : file1.rclone_chunk.001_mopyot: Copied (server-side copy) to: file1
2026/01/10 01:05:39 INFO  : file1.rclone_chunk.001_mopyot: Deleted
2026/01/10 01:05:39 DEBUG : file1: size = 5 OK
2026/01/10 01:05:39 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:39 INFO  : file1: Copied (new)
2026/01/10 01:05:39 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-10 01:05:38.641196287 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:05:39 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:39 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : >WaitForWriters: 
2026/01/10 01:05:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:39 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:39 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:39 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): openPending: 
2026/01/10 01:05:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): >openPending: err=<nil>
2026/01/10 01:05:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): _writeAt: size=5, off=0
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): RWFileHandle.Release
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): close: 
2026/01/10 01:05:39 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:05:39.477268513 +0000 UTC m=+72.279045902
2026/01/10 01:05:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): >close: err=<nil>
2026/01/10 01:05:39 DEBUG : file1(0xc00071efc0): RWFileHandle.Release
2026/01/10 01:05:39 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:39 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:39 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:39 DEBUG : Looking for writers
2026/01/10 01:05:39 DEBUG : file1: reading active writers
2026/01/10 01:05:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:39 DEBUG : file1: size = 5 OK
2026/01/10 01:05:39 DEBUG : file1.rclone_chunk.001_mopzfw: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:39 INFO  : file1.rclone_chunk.001_mopzfw: Copied (server-side copy) to: file1
2026/01/10 01:05:39 INFO  : file1.rclone_chunk.001_mopzfw: Deleted
2026/01/10 01:05:39 DEBUG : file1: size = 5 OK
2026/01/10 01:05:39 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:39 INFO  : file1: Copied (new)
2026/01/10 01:05:39 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-10 01:05:39.477268513 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:05:39 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:39 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:40 DEBUG : Looking for writers
2026/01/10 01:05:40 DEBUG : file1: reading active writers
2026/01/10 01:05:40 DEBUG : >WaitForWriters: 
2026/01/10 01:05:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.84s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:40 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:40 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:40 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:40 DEBUG : dir/file1.rclone_chunk.001_moq0yd: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:40 INFO  : dir/file1.rclone_chunk.001_moq0yd: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:40 INFO  : dir/file1.rclone_chunk.001_moq0yd: Deleted
2026/01/10 01:05:40 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:05:40 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:40 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:40 DEBUG : dir/file1(0xc000a56ac0): openPending: 
2026/01/10 01:05:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:40 DEBUG : dir/file1(0xc000a56ac0): >openPending: err=<nil>
2026/01/10 01:05:40 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 01:05:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:40 DEBUG : dir/file1(0xc000a56ac0): _writeAt: size=5, off=0
2026/01/10 01:05:40 DEBUG : dir/file1(0xc000a56ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:40 DEBUG : dir/file1(0xc000a56ac0): close: 
2026/01/10 01:05:40 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:40 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 01:05:40.945244496 +0000 UTC m=+73.747021885
2026/01/10 01:05:40 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:40 DEBUG : dir/file1(0xc000a56ac0): >close: err=<nil>
2026/01/10 01:05:40 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:40 DEBUG : dir: Looking for writers
2026/01/10 01:05:40 DEBUG : file1: reading active writers
2026/01/10 01:05:40 DEBUG : Looking for writers
2026/01/10 01:05:40 DEBUG : dir: reading active writers
2026/01/10 01:05:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:40 DEBUG : dir: Looking for writers
2026/01/10 01:05:40 DEBUG : file1: reading active writers
2026/01/10 01:05:40 DEBUG : Looking for writers
2026/01/10 01:05:40 DEBUG : dir: reading active writers
2026/01/10 01:05:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:40 DEBUG : dir: Looking for writers
2026/01/10 01:05:40 DEBUG : file1: reading active writers
2026/01/10 01:05:40 DEBUG : Looking for writers
2026/01/10 01:05:40 DEBUG : dir: reading active writers
2026/01/10 01:05:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:41 DEBUG : dir: Looking for writers
2026/01/10 01:05:41 DEBUG : file1: reading active writers
2026/01/10 01:05:41 DEBUG : Looking for writers
2026/01/10 01:05:41 DEBUG : dir: reading active writers
2026/01/10 01:05:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:41 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:05:41 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:41 DEBUG : dir: Looking for writers
2026/01/10 01:05:41 DEBUG : file1: reading active writers
2026/01/10 01:05:41 DEBUG : Looking for writers
2026/01/10 01:05:41 DEBUG : dir: reading active writers
2026/01/10 01:05:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:41 DEBUG : dir: Looking for writers
2026/01/10 01:05:41 DEBUG : file1: reading active writers
2026/01/10 01:05:41 DEBUG : Looking for writers
2026/01/10 01:05:41 DEBUG : dir: reading active writers
2026/01/10 01:05:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:41 DEBUG : dir/file1: size = 5 OK
2026/01/10 01:05:41 DEBUG : dir/file1.rclone_chunk.001_moq167: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:41 INFO  : dir/file1.rclone_chunk.001_moq167: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:41 INFO  : dir/file1.rclone_chunk.001_moq167: Deleted
2026/01/10 01:05:41 DEBUG : dir/file1: size = 5 OK
2026/01/10 01:05:41 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:41 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:05:41 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-10 01:05:40.945244496 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:05:41 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:41 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:41 DEBUG : dir: Looking for writers
2026/01/10 01:05:41 DEBUG : file1: reading active writers
2026/01/10 01:05:41 DEBUG : Looking for writers
2026/01/10 01:05:41 DEBUG : dir: reading active writers
2026/01/10 01:05:41 DEBUG : >WaitForWriters: 
2026/01/10 01:05:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.51s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:41 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:41 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:42 DEBUG : dir/file1: size = 16 OK
2026/01/10 01:05:42 DEBUG : dir/file1.rclone_chunk.001_moq1a5: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/01/10 01:05:42 INFO  : dir/file1.rclone_chunk.001_moq1a5: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:42 INFO  : dir/file1.rclone_chunk.001_moq1a5: Deleted
2026/01/10 01:05:42 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:42 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 01:05:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): _writeAt: size=5, off=0
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): openPending: 
2026/01/10 01:05:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/01/10 01:05:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 01:05:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): >openPending: err=<nil>
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): _writeAt: size=15, off=5
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): >_writeAt: n=15, err=<nil>
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): close: 
2026/01/10 01:05:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/10 01:05:42 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 01:05:42.482322141 +0000 UTC m=+75.284099540
2026/01/10 01:05:42 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:42 DEBUG : dir/file1(0xc000876140): >close: err=<nil>
2026/01/10 01:05:42 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:42 DEBUG : dir: Looking for writers
2026/01/10 01:05:42 DEBUG : file1: reading active writers
2026/01/10 01:05:42 DEBUG : Looking for writers
2026/01/10 01:05:42 DEBUG : dir: reading active writers
2026/01/10 01:05:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:42 DEBUG : dir: Looking for writers
2026/01/10 01:05:42 DEBUG : file1: reading active writers
2026/01/10 01:05:42 DEBUG : Looking for writers
2026/01/10 01:05:42 DEBUG : dir: reading active writers
2026/01/10 01:05:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:42 DEBUG : dir: Looking for writers
2026/01/10 01:05:42 DEBUG : file1: reading active writers
2026/01/10 01:05:42 DEBUG : Looking for writers
2026/01/10 01:05:42 DEBUG : dir: reading active writers
2026/01/10 01:05:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:42 DEBUG : dir: Looking for writers
2026/01/10 01:05:42 DEBUG : file1: reading active writers
2026/01/10 01:05:42 DEBUG : Looking for writers
2026/01/10 01:05:42 DEBUG : dir: reading active writers
2026/01/10 01:05:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:42 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 01:05:42 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:42 DEBUG : dir: Looking for writers
2026/01/10 01:05:42 DEBUG : file1: reading active writers
2026/01/10 01:05:42 DEBUG : Looking for writers
2026/01/10 01:05:42 DEBUG : dir: reading active writers
2026/01/10 01:05:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:42 DEBUG : dir: Looking for writers
2026/01/10 01:05:42 DEBUG : file1: reading active writers
2026/01/10 01:05:42 DEBUG : Looking for writers
2026/01/10 01:05:42 DEBUG : dir: reading active writers
2026/01/10 01:05:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:42 DEBUG : dir/file1: size = 20 OK
2026/01/10 01:05:42 DEBUG : dir/file1.rclone_chunk.001_moq23e: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/10 01:05:42 INFO  : dir/file1.rclone_chunk.001_moq23e: Copied (server-side copy) to: dir/file1
2026/01/10 01:05:43 INFO  : dir/file1.rclone_chunk.001_moq23e: Deleted
2026/01/10 01:05:43 DEBUG : dir/file1: size = 20 OK
2026/01/10 01:05:43 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/01/10 01:05:43 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 01:05:43 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-10 01:05:42.482322141 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/01/10 01:05:43 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:43 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:43 DEBUG : dir: Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : dir: reading active writers
2026/01/10 01:05:43 DEBUG : >WaitForWriters: 
2026/01/10 01:05:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.54s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:43 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:43 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:43 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:43 DEBUG : file1(0xc0002da9c0): openPending: 
2026/01/10 01:05:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:43 DEBUG : file1(0xc0002da9c0): >openPending: err=<nil>
2026/01/10 01:05:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:43 DEBUG : file1(0xc0002da9c0): _writeAt: size=5, off=0
2026/01/10 01:05:43 DEBUG : file1(0xc0002da9c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:43 DEBUG : file1(0xc0002da9c0): close: 
2026/01/10 01:05:43 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 01:05:43.356638283 +0000 UTC m=+76.158415693
2026/01/10 01:05:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:43 DEBUG : file1(0xc0002da9c0): >close: err=<nil>
2026/01/10 01:05:43 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:43 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:43 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:43 DEBUG : file1: size = 5 OK
2026/01/10 01:05:43 DEBUG : file1.rclone_chunk.001_moq3zk: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:43 INFO  : file1.rclone_chunk.001_moq3zk: Copied (server-side copy) to: file1
2026/01/10 01:05:43 INFO  : file1.rclone_chunk.001_moq3zk: Deleted
2026/01/10 01:05:43 DEBUG : file1: size = 5 OK
2026/01/10 01:05:43 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:43 INFO  : file1: Copied (new)
2026/01/10 01:05:43 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-10 01:05:43.356638283 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:05:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:43 DEBUG : Looking for writers
2026/01/10 01:05:43 DEBUG : file1: reading active writers
2026/01/10 01:05:43 DEBUG : >WaitForWriters: 
2026/01/10 01:05:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/10 01:05:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.17750841 +0000 UTC m=+76.979285790
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.17750841 +0000 UTC m=+76.979285790
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.17750841 +0000 UTC m=+76.979285790
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437180 item 1
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9d00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9d00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9d00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9d00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9d00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.17994915 +0000 UTC m=+76.981726539
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9d00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8280): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8280): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.17994915 +0000 UTC m=+76.981726539
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437a40 item 2
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac88c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac88c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac88c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac88c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac88c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.181321568 +0000 UTC m=+76.983098957
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac88c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.181321568 +0000 UTC m=+76.983098957
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac8d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9200): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9200): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.181321568 +0000 UTC m=+76.983098957
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0000 item 3
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9880): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9880): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.183237908 +0000 UTC m=+76.985015297
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9dc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9dc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.183237908 +0000 UTC m=+76.985015297
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac9dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0700 item 4
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6480): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.184708691 +0000 UTC m=+76.986486080
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.184708691 +0000 UTC m=+76.986486080
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6dc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6dc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.184708691 +0000 UTC m=+76.986486080
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af6dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0ee0 item 5
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7440): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7440): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.186690816 +0000 UTC m=+76.988468205
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7980): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7980): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.186690816 +0000 UTC m=+76.988468205
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af7980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f18f0 item 6
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82080): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82080): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82080): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82080): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82080): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.188188589 +0000 UTC m=+76.989965978
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82080): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.188188589 +0000 UTC m=+76.989965978
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82a40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82a40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82a40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82a40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82a40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.188188589 +0000 UTC m=+76.989965978
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b82a40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358540 item 7
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b830c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b830c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b830c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b830c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b830c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.190059264 +0000 UTC m=+76.991836653
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b830c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83600): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83600): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83600): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83600): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83600): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.190059264 +0000 UTC m=+76.991836653
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83600): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359500 item 8
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83bc0): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000b83bc0): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83bc0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83bc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b83bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc000): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc000): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.191630255 +0000 UTC m=+76.993407644
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.191630255 +0000 UTC m=+76.993407644
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc980): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc980): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.191630255 +0000 UTC m=+76.993407644
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359d50 item 9
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd000): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd000): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.193793352 +0000 UTC m=+76.995570731
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd540): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd540): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.193793352 +0000 UTC m=+76.995570731
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360770 item 10
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdb80): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000bbdb80): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdb80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdb80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdb80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdb80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdb80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdf40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdf40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdf40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdf40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdf40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.195346789 +0000 UTC m=+76.997124208
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdf40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.195346789 +0000 UTC m=+76.997124208
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be04c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be06c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be06c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be06c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be06c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be06c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.195346789 +0000 UTC m=+76.997124208
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be06c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360c40 item 11
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be0d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be0d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be0d40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be0d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be0d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.200155312 +0000 UTC m=+77.001932701
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be0d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1280): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1280): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.200155312 +0000 UTC m=+77.001932701
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360770 item 12
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be18c0): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000be18c0): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be18c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be18c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be18c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be18c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be18c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.20223975 +0000 UTC m=+77.004017139
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000be1c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aea3c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aea3c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aea3c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aea3c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aea3c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.20223975 +0000 UTC m=+77.004017139
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aea3c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000361030 item 13
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeaac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeaac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeaac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeaac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeaac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.203834615 +0000 UTC m=+77.005612004
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeaac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb000): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb000): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.203834615 +0000 UTC m=+77.005612004
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003618f0 item 14
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb640): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000aeb640): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb640): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb640): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeb640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeba00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeba00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeba00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeba00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeba00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.205289829 +0000 UTC m=+77.007067208
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000aeba00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48140): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48140): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48140): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48140): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48140): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.205289829 +0000 UTC m=+77.007067208
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48140): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418070 item 15
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48840): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48840): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.20673424 +0000 UTC m=+77.008511620
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48d80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48d80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.20673424 +0000 UTC m=+77.008511620
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004185b0 item 16
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a493c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a493c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a493c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a493c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a493c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.208130733 +0000 UTC m=+77.009908122
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a493c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.208130733 +0000 UTC m=+77.009908122
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49d40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49d40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.208130733 +0000 UTC m=+77.009908122
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418d90 item 17
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22440): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22440): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.210260326 +0000 UTC m=+77.012037715
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22980): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22980): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.210260326 +0000 UTC m=+77.012037715
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419570 item 18
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23000): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23000): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.211800709 +0000 UTC m=+77.013578098
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.211800709 +0000 UTC m=+77.013578098
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23b00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23b00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23b00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23b00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23b00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.211800709 +0000 UTC m=+77.013578098
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23b00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419b20 item 19
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56100): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56100): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.21372749 +0000 UTC m=+77.015504879
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.21372749 +0000 UTC m=+77.015504879
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003401c0 item 20
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56cc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56cc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.214973679 +0000 UTC m=+77.016751068
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.214973679 +0000 UTC m=+77.016751068
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a576c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a576c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a576c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a576c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a576c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.214973679 +0000 UTC m=+77.016751068
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a576c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340a10 item 21
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57d80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57d80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.216793438 +0000 UTC m=+77.018570827
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6f80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6f80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.216793438 +0000 UTC m=+77.018570827
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003411f0 item 22
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c3c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c3c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c3c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c3c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c3c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.218073411 +0000 UTC m=+77.019850800
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c3c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.218073411 +0000 UTC m=+77.019850800
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079cbc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.218073411 +0000 UTC m=+77.019850800
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341810 item 23
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dec0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.219917776 +0000 UTC m=+77.021695165
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e780): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e780): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e780): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e780): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e780): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.219917776 +0000 UTC m=+77.021695165
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e780): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037e0e0 item 24
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee00): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc00089ee00): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f1c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f1c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f1c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f1c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f1c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.221416611 +0000 UTC m=+77.023194001
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f1c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.221416611 +0000 UTC m=+77.023194001
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f6c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.221416611 +0000 UTC m=+77.023194001
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037e850 item 25
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c5c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c5c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c5c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c5c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c5c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.223248934 +0000 UTC m=+77.025026323
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c5c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ce40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ce40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ce40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ce40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ce40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.223248934 +0000 UTC m=+77.025026323
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ce40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037fc70 item 26
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d480): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc00056d480): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d480): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d480): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d840): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d840): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.225022828 +0000 UTC m=+77.026800217
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.225022828 +0000 UTC m=+77.026800217
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056ddc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006068c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006068c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006068c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006068c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006068c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.225022828 +0000 UTC m=+77.026800217
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006068c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007142a0 item 27
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607000): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607000): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.227140308 +0000 UTC m=+77.028917697
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607540): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607540): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.227140308 +0000 UTC m=+77.028917697
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007149a0 item 28
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607bc0): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000607bc0): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607bc0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607bc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876040): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876040): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.228661044 +0000 UTC m=+77.030438423
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876740): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876740): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.228661044 +0000 UTC m=+77.030438423
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714e70 item 29
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876e00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.230947553 +0000 UTC m=+77.032724942
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877340): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877340): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.230947553 +0000 UTC m=+77.032724942
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715500 item 30
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877980): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000877980): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877980): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877980): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877980): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877d40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.232892379 +0000 UTC m=+77.034669768
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dadc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dadc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dadc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dadc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dadc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.232892379 +0000 UTC m=+77.034669768
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dadc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007159d0 item 31
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0280): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0280): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.236684476 +0000 UTC m=+77.038461865
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b07c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b07c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b07c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b07c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b07c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.236684476 +0000 UTC m=+77.038461865
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b07c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715e30 item 32
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0e00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.23936099 +0000 UTC m=+77.041138439
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004169a0 item 33
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.240180064 +0000 UTC m=+77.041957453
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e5c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ebc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ebc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ebc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ebc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ebc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.240180064 +0000 UTC m=+77.041957453
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ebc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e2a0 item 33
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.242236358 +0000 UTC m=+77.044013747
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac540 item 34
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.243056414 +0000 UTC m=+77.044833803
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d86c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8c00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8c00): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.243056414 +0000 UTC m=+77.044833803
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac930 item 34
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.245895495 +0000 UTC m=+77.047672884
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad030 item 35
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.246814597 +0000 UTC m=+77.048591986
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d96c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9bc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9bc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.246814597 +0000 UTC m=+77.048591986
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad340 item 35
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc2c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.251017668 +0000 UTC m=+77.052795048
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004add50 item 36
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.251786608 +0000 UTC m=+77.053563997
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbc7c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbcd00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbcd00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbcd00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbcd00): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbcd00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.251786608 +0000 UTC m=+77.053563997
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbcd00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e000 item 36
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd340): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd340): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.254396085 +0000 UTC m=+77.056173474
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e700 item 37
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.255808978 +0000 UTC m=+77.057586407
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbd7c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdcc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdcc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdcc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdcc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdcc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.255808978 +0000 UTC m=+77.057586407
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bbdcc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e930 item 37
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e400): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e400): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e400): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e400): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e400): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.257543547 +0000 UTC m=+77.059320926
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e400): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038ed20 item 38
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.258714464 +0000 UTC m=+77.060491853
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083e900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083ee40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083ee40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083ee40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083ee40): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083ee40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.258714464 +0000 UTC m=+77.060491853
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083ee40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038eee0 item 38
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f4c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f4c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f4c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f4c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f4c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.260818699 +0000 UTC m=+77.062596088
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f4c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f420 item 39
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.262348723 +0000 UTC m=+77.064126112
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083f9c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083fec0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083fec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083fec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083fec0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083fec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.262348723 +0000 UTC m=+77.064126112
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00083fec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f6c0 item 39
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008805c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008805c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008805c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008805c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008805c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.264110002 +0000 UTC m=+77.065887392
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008805c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038fa40 item 40
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.264859816 +0000 UTC m=+77.066637205
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880ac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881000): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881000): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.264859816 +0000 UTC m=+77.066637205
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038fd50 item 40
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.266558688 +0000 UTC m=+77.068336077
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008815c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881ac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881ac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881ac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b02a0 item 41
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881ac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.267284175 +0000 UTC m=+77.069061564
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881ac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0540 item 41
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.268904488 +0000 UTC m=+77.070681877
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4540): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4540): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.268904488 +0000 UTC m=+77.070681877
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0700 item 41
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.271119443 +0000 UTC m=+77.072896882
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c4b80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5080): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5080): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5080): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0a80 item 42
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5080): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5080): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.271861522 +0000 UTC m=+77.073638911
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5080): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0d20 item 42
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.272564486 +0000 UTC m=+77.074341875
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c55c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5b40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5b40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5b40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5b40): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5b40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.272564486 +0000 UTC m=+77.074341875
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008c5b40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1030 item 42
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.274567632 +0000 UTC m=+77.076345021
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea700): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b16c0 item 43
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea700): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.275406061 +0000 UTC m=+77.077183450
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ea700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1880 item 43
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.276168788 +0000 UTC m=+77.077946177
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eac40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb180): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb180): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.276168788 +0000 UTC m=+77.077946177
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1ab0 item 43
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.277815772 +0000 UTC m=+77.079593161
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1880): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416cb0 item 44
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1880): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.278458684 +0000 UTC m=+77.080236073
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417110 item 44
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.281211152 +0000 UTC m=+77.082988541
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1e40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774440): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774440): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.281211152 +0000 UTC m=+77.082988541
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004175e0 item 44
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.282415913 +0000 UTC m=+77.084193302
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774a80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774f80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417c70 item 45
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774f80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.283358458 +0000 UTC m=+77.085135847
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000774f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775680): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775680): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.283358458 +0000 UTC m=+77.085135847
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426070 item 45
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.285239904 +0000 UTC m=+77.087017293
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000775cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426af0 item 46
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.285762239 +0000 UTC m=+77.087539618
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa940): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa940): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.285762239 +0000 UTC m=+77.087539618
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aa940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004271f0 item 46
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.287447064 +0000 UTC m=+77.089224453
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009aaf80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ab480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ab480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ab480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004277a0 item 47
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ab480): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ab480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.287935455 +0000 UTC m=+77.089712844
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ab480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009abb80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009abb80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009abb80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009abb80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009abb80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.287935455 +0000 UTC m=+77.089712844
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009abb80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000427ce0 item 47
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.289165012 +0000 UTC m=+77.090942401
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc740): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016e620 item 48
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc740): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.290633079 +0000 UTC m=+77.092410468
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fc740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fce40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fce40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fce40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fce40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fce40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.290633079 +0000 UTC m=+77.092410468
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fce40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016e8c0 item 48
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd480): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.292308206 +0000 UTC m=+77.094085595
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f1f0 item 49
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.292760037 +0000 UTC m=+77.094537426
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fd900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fde40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fde40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fde40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fde40): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fde40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.292760037 +0000 UTC m=+77.094537426
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fde40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f490 item 49
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2e540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2e540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2e540): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2e540): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2e540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.294641142 +0000 UTC m=+77.096418522
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2e540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f9d0 item 50
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.295921195 +0000 UTC m=+77.097698584
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2ea40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2efc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2efc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2efc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2efc0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2efc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.295921195 +0000 UTC m=+77.097698584
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2efc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016fce0 item 50
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2f640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2f640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2f640): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2f640): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2f640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.297483419 +0000 UTC m=+77.099260808
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2f640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336230 item 51
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.298224315 +0000 UTC m=+77.100001694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a2fb40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64100): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64100): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.298224315 +0000 UTC m=+77.100001694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336af0 item 51
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64780): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64780): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64780): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64780): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64780): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.300154764 +0000 UTC m=+77.101932153
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64780): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336fc0 item 52
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.300734266 +0000 UTC m=+77.102511655
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a64c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65200): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65200): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.300734266 +0000 UTC m=+77.102511655
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000337570 item 52
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65880): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65880): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.302288385 +0000 UTC m=+77.104065763
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e150 item 53
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.302749073 +0000 UTC m=+77.104526452
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a65d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a340): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a340): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.302749073 +0000 UTC m=+77.104526452
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e540 item 53
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a9c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a9c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a9c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a9c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a9c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.303876338 +0000 UTC m=+77.105653717
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8a9c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e930 item 54
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.304475166 +0000 UTC m=+77.106252545
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8aec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8b440): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8b440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8b440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8b440): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8b440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.304475166 +0000 UTC m=+77.106252545
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8b440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068ee70 item 54
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8bac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8bac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8bac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8bac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8bac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.305665659 +0000 UTC m=+77.107443039
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a8bac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f260 item 55
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.306148569 +0000 UTC m=+77.107925948
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2580): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2580): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.306148569 +0000 UTC m=+77.107925948
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f490 item 55
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2c00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2c00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.307624121 +0000 UTC m=+77.109401500
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac2c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f880 item 56
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.308052197 +0000 UTC m=+77.109829577
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3680): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3680): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.308052197 +0000 UTC m=+77.109829577
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068fa40 item 56
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.309099621 +0000 UTC m=+77.110877000
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac3cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4280): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068fe30 item 57
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4280): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.310569432 +0000 UTC m=+77.112346810
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428150 item 57
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.311361935 +0000 UTC m=+77.113139314
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af47c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4d40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4d40): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.311361935 +0000 UTC m=+77.113139314
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af4d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428540 item 57
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.312670672 +0000 UTC m=+77.114448050
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af58c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af58c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af58c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428cb0 item 58
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af58c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af58c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.313035809 +0000 UTC m=+77.114813189
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af58c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428e70 item 58
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.313512408 +0000 UTC m=+77.115289787
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000af5e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14440): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14440): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.313512408 +0000 UTC m=+77.115289787
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429030 item 58
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.314526619 +0000 UTC m=+77.116303999
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14a80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14fc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14fc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14fc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429650 item 59
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14fc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14fc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.314984542 +0000 UTC m=+77.116761921
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b14fc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429880 item 59
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.315394354 +0000 UTC m=+77.117171734
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15a80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15a80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15a80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15a80): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15a80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.315394354 +0000 UTC m=+77.117171734
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b15a80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429ce0 item 59
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.316687943 +0000 UTC m=+77.118465322
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a140): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a680): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050620 item 60
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a680): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.317050366 +0000 UTC m=+77.118827744
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7a680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050f50 item 60
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.317792504 +0000 UTC m=+77.119569884
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7abc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b180): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b180): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.317792504 +0000 UTC m=+77.119569884
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000511f0 item 60
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.319704167 +0000 UTC m=+77.121481546
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7b7c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7bd00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7bd00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7bd00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051730 item 61
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7bd00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7bd00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.320254414 +0000 UTC m=+77.122031793
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b7bd00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baa480): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baa480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baa480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baa480): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baa480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.320254414 +0000 UTC m=+77.122031793
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baa480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051960 item 61
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.321323328 +0000 UTC m=+77.123100707
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000baaac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab000): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b8000 item 62
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab000): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.321706752 +0000 UTC m=+77.123484131
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab700): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab700): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.321706752 +0000 UTC m=+77.123484131
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bab700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b82a0 item 62
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.322758604 +0000 UTC m=+77.124535982
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000babd40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bee300): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bee300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bee300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b8d20 item 63
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bee300): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bee300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.323087613 +0000 UTC m=+77.124864992
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bee300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000beea00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000beea00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000beea00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000beea00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000beea00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.323087613 +0000 UTC m=+77.124864992
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000beea00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b8fc0 item 63
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.324147061 +0000 UTC m=+77.125924439
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef580): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b96c0 item 64
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef580): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.324541604 +0000 UTC m=+77.126318993
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bef580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000befc80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000befc80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000befc80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000befc80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000befc80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.324541604 +0000 UTC m=+77.126318993
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000befc80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b99d0 item 64
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c340): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c340): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.325603806 +0000 UTC m=+77.127381184
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034e070 item 65
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.326094421 +0000 UTC m=+77.127871800
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008eb680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ebb80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ebb80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ebb80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ebb80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ebb80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.326094421 +0000 UTC m=+77.127871800
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008ebb80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1dc0 item 65
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.327179065 +0000 UTC m=+77.128956444
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436310 item 66
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.327815954 +0000 UTC m=+77.129593334
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009226c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922c00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922c00): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.327815954 +0000 UTC m=+77.129593334
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000922c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436850 item 66
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.32893836 +0000 UTC m=+77.130715739
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436d20 item 67
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.330025409 +0000 UTC m=+77.131802818
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009236c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923bc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923bc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.330025409 +0000 UTC m=+77.131802818
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000923bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437030 item 67
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.33195784 +0000 UTC m=+77.133735220
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e7e0 item 68
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.332888435 +0000 UTC m=+77.134665874
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fc80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fc80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fc80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fc80): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fc80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.332888435 +0000 UTC m=+77.134665874
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fc80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078ec40 item 68
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66340): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66340): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.33497115 +0000 UTC m=+77.136748529
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f180 item 69
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.335406851 +0000 UTC m=+77.137184230
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b667c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66cc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66cc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.335406851 +0000 UTC m=+77.137184230
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b66cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f420 item 69
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67340): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67340): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.336975617 +0000 UTC m=+77.138752996
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f880 item 70
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.337554288 +0000 UTC m=+77.139331687
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67d80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67d80): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.337554288 +0000 UTC m=+77.139331687
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b67d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078fa40 item 70
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96480): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.339128876 +0000 UTC m=+77.140906255
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0070 item 71
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.340157354 +0000 UTC m=+77.141934763
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96e80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96e80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96e80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96e80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96e80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.340157354 +0000 UTC m=+77.141934763
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c96e80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f02a0 item 71
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97500): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97500): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.341658473 +0000 UTC m=+77.143435852
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0930 item 72
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.342533162 +0000 UTC m=+77.144310541
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c97a00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e340): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e340): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.342533162 +0000 UTC m=+77.144310541
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437500 item 72
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.34429402 +0000 UTC m=+77.146071399
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095e900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095ee00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095ee00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095ee00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437ab0 item 73
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095ee00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095ee00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.344794323 +0000 UTC m=+77.146571702
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095ee00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437ce0 item 73
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.345364167 +0000 UTC m=+77.147141546
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f800): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f800): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f800): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f800): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f800): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.345364167 +0000 UTC m=+77.147141546
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095f800): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003580e0 item 73
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.346731653 +0000 UTC m=+77.148509033
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00095fe40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d123c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d123c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d123c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358af0 item 74
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d123c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d123c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.347236546 +0000 UTC m=+77.149013925
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d123c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358f50 item 74
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.347710228 +0000 UTC m=+77.149487607
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12e80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12e80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12e80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12e80): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12e80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.347710228 +0000 UTC m=+77.149487607
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d12e80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359960 item 74
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.35032734 +0000 UTC m=+77.152104720
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d134c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d139c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d139c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d139c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032c0e0 item 75
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d139c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d139c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.350779312 +0000 UTC m=+77.152556691
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d139c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032c690 item 75
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.351237946 +0000 UTC m=+77.153015325
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d13f00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2e4c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2e4c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2e4c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2e4c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2e4c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.351237946 +0000 UTC m=+77.153015325
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2e4c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032cb60 item 75
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.35229022 +0000 UTC m=+77.154067598
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2eb00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f000): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032d650 item 76
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f000): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.352770905 +0000 UTC m=+77.154548284
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032d960 item 76
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.353259807 +0000 UTC m=+77.155037186
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2f540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2fac0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2fac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2fac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2fac0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2fac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.353259807 +0000 UTC m=+77.155037186
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d2fac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032db20 item 76
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.354314425 +0000 UTC m=+77.156091854
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a680): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039a1c0 item 77
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a680): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.354747199 +0000 UTC m=+77.156524579
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4a680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4ad80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4ad80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4ad80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4ad80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4ad80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.354747199 +0000 UTC m=+77.156524579
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4ad80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039a460 item 77
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.355880847 +0000 UTC m=+77.157658226
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b3c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b8c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b8c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b8c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039a7e0 item 78
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b8c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b8c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.356248209 +0000 UTC m=+77.158025588
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d4b8c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62040): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62040): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.356248209 +0000 UTC m=+77.158025588
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039a9a0 item 78
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.357324898 +0000 UTC m=+77.159102277
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62b80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62b80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62b80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039aee0 item 79
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62b80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.357763936 +0000 UTC m=+77.159541314
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d62b80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63280): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63280): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.357763936 +0000 UTC m=+77.159541314
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039b2d0 item 79
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.359112397 +0000 UTC m=+77.160889775
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d638c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63dc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039bab0 item 80
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63dc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.360373754 +0000 UTC m=+77.162151153
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d63dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94540): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94540): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.360373754 +0000 UTC m=+77.162151153
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039c150 item 80
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.362537503 +0000 UTC m=+77.164314882
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039c700 item 81
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.362962103 +0000 UTC m=+77.164739482
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95540): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95540): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.362962103 +0000 UTC m=+77.164739482
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039cc40 item 81
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95bc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95bc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.364795056 +0000 UTC m=+77.166572435
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d95bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039cfc0 item 82
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.365609542 +0000 UTC m=+77.167386921
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0140): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc06c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc06c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc06c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc06c0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc06c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.365609542 +0000 UTC m=+77.167386921
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc06c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039d1f0 item 82
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0d40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.367244954 +0000 UTC m=+77.169022333
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034ebd0 item 83
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.367637974 +0000 UTC m=+77.169415353
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3cb80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d0c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d0c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d0c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d0c0): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d0c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.367637974 +0000 UTC m=+77.169415353
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d0c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034ed90 item 83
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c3c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c3c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c3c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c3c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c3c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.369184499 +0000 UTC m=+77.170961878
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3c3c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034f500 item 84
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.36970517 +0000 UTC m=+77.171482550
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3d480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3da00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3da00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3da00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3da00): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3da00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.36970517 +0000 UTC m=+77.171482550
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000c3da00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034f9d0 item 84
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0f80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0f80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.371034866 +0000 UTC m=+77.172812245
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc0f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039c310 item 85
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.371454928 +0000 UTC m=+77.173232307
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc1480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc19c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc19c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc19c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc19c0): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc19c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.371454928 +0000 UTC m=+77.173232307
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000dc19c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039c690 item 85
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a480c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a480c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a480c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a480c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a480c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.372475501 +0000 UTC m=+77.174252880
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a480c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039de30 item 86
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.372929427 +0000 UTC m=+77.174706806
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48600): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48bc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48bc0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.372929427 +0000 UTC m=+77.174706806
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0150 item 86
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.373959158 +0000 UTC m=+77.175736537
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0690 item 87
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.374368249 +0000 UTC m=+77.176145628
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49c80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49c80): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.374368249 +0000 UTC m=+77.176145628
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0b60 item 87
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22380): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22380): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.375345441 +0000 UTC m=+77.177122820
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1180 item 88
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.37578019 +0000 UTC m=+77.177557569
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22e00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22e00): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.37578019 +0000 UTC m=+77.177557569
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1420 item 88
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.376742904 +0000 UTC m=+77.178520282
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23980): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1ab0 item 89
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23980): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.377094768 +0000 UTC m=+77.178872146
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1d50 item 89
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.377541028 +0000 UTC m=+77.179318408
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000112e80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a564c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a564c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a564c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a564c0): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a564c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.377541028 +0000 UTC m=+77.179318408
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a564c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360150 item 89
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.37865125 +0000 UTC m=+77.180428630
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56b00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57040): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003607e0 item 90
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57040): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.379031406 +0000 UTC m=+77.180808786
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360a80 item 90
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.379540897 +0000 UTC m=+77.181318276
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57b40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57b40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57b40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57b40): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57b40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.379540897 +0000 UTC m=+77.181318276
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57b40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360cb0 item 90
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.38079463 +0000 UTC m=+77.182572009
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a6c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000361490 item 91
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.381256862 +0000 UTC m=+77.183034241
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000361960 item 91
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.38170185 +0000 UTC m=+77.183479229
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d240): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d240): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.38170185 +0000 UTC m=+77.183479229
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000361d50 item 91
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.382680465 +0000 UTC m=+77.184457844
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079dcc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e4c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e4c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e4c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004182a0 item 92
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e4c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e4c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.383052144 +0000 UTC m=+77.184829523
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e4c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418700 item 92
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.383526618 +0000 UTC m=+77.185304008
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089eb00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f100): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f100): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.383526618 +0000 UTC m=+77.185304008
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418a10 item 92
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.384737781 +0000 UTC m=+77.186515160
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418ee0 item 93
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.385174944 +0000 UTC m=+77.186952324
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fc80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c6c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c6c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c6c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c6c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c6c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.385174944 +0000 UTC m=+77.186952324
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c6c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419180 item 93
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.386364106 +0000 UTC m=+77.188141485
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d580): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004195e0 item 94
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d580): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.386784318 +0000 UTC m=+77.188561698
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056dd00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056dd00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056dd00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056dd00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056dd00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.386784318 +0000 UTC m=+77.188561698
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056dd00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419810 item 94
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.390945821 +0000 UTC m=+77.192723200
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606f00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606f00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606f00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419d50 item 95
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606f00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606f00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.391370381 +0000 UTC m=+77.193147760
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606f00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607640): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.391370381 +0000 UTC m=+77.193147760
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419f10 item 95
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.394719814 +0000 UTC m=+77.196497203
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876280): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340690 item 96
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876280): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.395183878 +0000 UTC m=+77.196961267
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.395183878 +0000 UTC m=+77.196961267
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340930 item 96
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/10 01:05:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:44 DEBUG : Looking for writers
2026/01/10 01:05:44 DEBUG : >WaitForWriters: 
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/10 01:05:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002db240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002db240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002db240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002db240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002db240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.537629737 +0000 UTC m=+77.339407116
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002db240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.537629737 +0000 UTC m=+77.339407116
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0700): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0700): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.537629737 +0000 UTC m=+77.339407116
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac5b0 item 1
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0d40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.541410923 +0000 UTC m=+77.343188301
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1240): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1240): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.541410923 +0000 UTC m=+77.343188301
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad030 item 2
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b18c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b18c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b18c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b18c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b18c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54270427 +0000 UTC m=+77.344481649
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b18c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54270427 +0000 UTC m=+77.344481649
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e940): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e940): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54270427 +0000 UTC m=+77.344481649
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004adb90 item 3
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071efc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071efc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071efc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071efc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071efc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54489041 +0000 UTC m=+77.346667789
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071efc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f500): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f500): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54489041 +0000 UTC m=+77.346667789
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e1c0 item 4
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fb40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fb40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fb40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fb40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fb40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.546517677 +0000 UTC m=+77.348295056
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fb40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.546517677 +0000 UTC m=+77.348295056
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94500): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94500): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.546517677 +0000 UTC m=+77.348295056
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e8c0 item 5
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54863132 +0000 UTC m=+77.350408699
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d94b80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d950c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d950c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d950c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d950c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d950c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.54863132 +0000 UTC m=+77.350408699
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d950c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038ee00 item 6
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e280): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e280): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.551661562 +0000 UTC m=+77.353438940
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.551661562 +0000 UTC m=+77.353438940
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073e780): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073ec40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073ec40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073ec40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073ec40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073ec40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.551661562 +0000 UTC m=+77.353438940
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073ec40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f340 item 7
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f2c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.553782208 +0000 UTC m=+77.355559587
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f800): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f800): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f800): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f800): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f800): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.553782208 +0000 UTC m=+77.355559587
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073f800): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f8f0 item 8
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073fdc0): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc00073fdc0): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073fdc0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073fdc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073fdc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073fdc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00073fdc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.555254362 +0000 UTC m=+77.357031741
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.555254362 +0000 UTC m=+77.357031741
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075c680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075cb80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075cb80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075cb80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075cb80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075cb80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.555254362 +0000 UTC m=+77.357031741
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075cb80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038fdc0 item 9
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.557037623 +0000 UTC m=+77.358815002
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d740): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d740): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.557037623 +0000 UTC m=+77.358815002
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075d740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004169a0 item 10
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075dd80): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc00075dd80): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075dd80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075dd80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075dd80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075dd80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00075dd80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008061c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008061c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008061c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008061c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008061c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.558298679 +0000 UTC m=+77.360076059
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008061c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.558298679 +0000 UTC m=+77.360076059
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008066c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000806bc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000806bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000806bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000806bc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000806bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.558298679 +0000 UTC m=+77.360076059
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000806bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416f50 item 11
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.560763064 +0000 UTC m=+77.362540443
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807780): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807780): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807780): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807780): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807780): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.560763064 +0000 UTC m=+77.362540443
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807780): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004178f0 item 12
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807dc0): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000807dc0): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807dc0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807dc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000807dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.562799252 +0000 UTC m=+77.364576631
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008428c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008428c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008428c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008428c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008428c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.562799252 +0000 UTC m=+77.364576631
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008428c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426000 item 13
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842f40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842f40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842f40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842f40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842f40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.564166328 +0000 UTC m=+77.365943717
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000842f40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000843480): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000843480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000843480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000843480): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000843480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.564166328 +0000 UTC m=+77.365943717
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000843480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426a80 item 14
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877f40): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000877f40): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877f40): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877f40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877f40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877f40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877f40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0380): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0380): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.565393521 +0000 UTC m=+77.367170899
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0a40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0a40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0a40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0a40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0a40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.565393521 +0000 UTC m=+77.367170899
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d0a40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714930 item 15
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d10c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d10c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d10c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d10c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d10c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.567102943 +0000 UTC m=+77.368880321
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d10c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1600): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1600): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1600): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1600): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1600): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.567102943 +0000 UTC m=+77.368880321
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1600): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714e00 item 16
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1c40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1c40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1c40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1c40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1c40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.568416899 +0000 UTC m=+77.370194278
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0005d1c40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.568416899 +0000 UTC m=+77.370194278
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e140): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e640): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.568416899 +0000 UTC m=+77.370194278
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092e640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715340 item 17
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092ecc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092ecc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092ecc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092ecc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092ecc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.570223683 +0000 UTC m=+77.372001063
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092ecc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f200): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f200): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.570223683 +0000 UTC m=+77.372001063
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715b90 item 18
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f880): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f880): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.571581092 +0000 UTC m=+77.373358471
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092f880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.571581092 +0000 UTC m=+77.373358471
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00092fd80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960300): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960300): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.571581092 +0000 UTC m=+77.373358471
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715f10 item 19
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960980): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960980): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.573365515 +0000 UTC m=+77.375142894
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960ec0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960ec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960ec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960ec0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960ec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.573365515 +0000 UTC m=+77.375142894
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000960ec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016e9a0 item 20
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961540): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961540): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.574696062 +0000 UTC m=+77.376473442
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.574696062 +0000 UTC m=+77.376473442
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961a40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961f40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961f40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961f40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961f40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961f40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.574696062 +0000 UTC m=+77.376473442
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000961f40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f3b0 item 21
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097c640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097c640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097c640): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097c640): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097c640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.576314723 +0000 UTC m=+77.378092102
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097c640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097cb80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097cb80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097cb80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097cb80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097cb80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.576314723 +0000 UTC m=+77.378092102
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097cb80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016fa40 item 22
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.577934316 +0000 UTC m=+77.379711694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.577934316 +0000 UTC m=+77.379711694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097d700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097dc00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097dc00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097dc00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097dc00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097dc00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.577934316 +0000 UTC m=+77.379711694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00097dc00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336070 item 23
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de300): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de300): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.580012402 +0000 UTC m=+77.381789781
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de840): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de840): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.580012402 +0000 UTC m=+77.381789781
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009de840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336e00 item 24
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dee80): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc0009dee80): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dee80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dee80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dee80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dee80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dee80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.581334293 +0000 UTC m=+77.383111673
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.581334293 +0000 UTC m=+77.383111673
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009df740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dfc80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dfc80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dfc80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dfc80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dfc80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.581334293 +0000 UTC m=+77.383111673
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009dfc80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000337570 item 25
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02380): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02380): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.583323973 +0000 UTC m=+77.385101352
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a028c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a028c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a028c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a028c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a028c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.583323973 +0000 UTC m=+77.385101352
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a028c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e4d0 item 26
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02f00): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000a02f00): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02f00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02f00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02f00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02f00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a02f00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a032c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a032c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a032c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a032c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a032c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.584785517 +0000 UTC m=+77.386562896
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a032c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.584785517 +0000 UTC m=+77.386562896
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a037c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a03d00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a03d00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a03d00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a03d00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a03d00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.584785517 +0000 UTC m=+77.386562896
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a03d00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e8c0 item 27
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c400): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c400): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c400): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c400): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c400): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.586777232 +0000 UTC m=+77.388554611
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c400): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c940): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c940): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.586777232 +0000 UTC m=+77.388554611
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3c940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f180 item 28
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3cf80): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000a3cf80): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3cf80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3cf80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3cf80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3cf80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3cf80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3d340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3d340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3d340): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3d340): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3d340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.58902093 +0000 UTC m=+77.390798308
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3d340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3da00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3da00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3da00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3da00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3da00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.58902093 +0000 UTC m=+77.390798308
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a3da00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f570 item 29
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68100): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68100): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.590588294 +0000 UTC m=+77.392365673
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68640): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.590588294 +0000 UTC m=+77.392365673
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f960 item 30
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68c80): _readAt: size=2, off=0
2026/01/10 01:05:44 ERROR : open-test-file(0xc000a68c80): Couldn't read size of file
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68c80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a68c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69040): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69040): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.593916646 +0000 UTC m=+77.395694026
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69700): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69700): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.593916646 +0000 UTC m=+77.395694026
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068fd50 item 31
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69d80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69d80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.595021689 +0000 UTC m=+77.396799068
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a69d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88340): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88340): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.595021689 +0000 UTC m=+77.396799068
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428230 item 32
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88980): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88980): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.596160144 +0000 UTC m=+77.397937533
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004289a0 item 33
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.596570668 +0000 UTC m=+77.398348047
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a88e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89300): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89300): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.596570668 +0000 UTC m=+77.398348047
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428d90 item 33
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89940): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89940): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.597655663 +0000 UTC m=+77.399433042
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004291f0 item 34
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.598661238 +0000 UTC m=+77.400438617
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a89dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0380): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0380): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.598661238 +0000 UTC m=+77.400438617
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429500 item 34
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac09c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac09c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac09c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac09c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac09c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.600097935 +0000 UTC m=+77.401875315
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac09c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000429b90 item 35
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.600527555 +0000 UTC m=+77.402304934
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac0e40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1340): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1340): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1340): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1340): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1340): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.600527555 +0000 UTC m=+77.402304934
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1340): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050150 item 35
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac19c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac19c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac19c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac19c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac19c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.601654169 +0000 UTC m=+77.403431548
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac19c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050af0 item 36
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.602087225 +0000 UTC m=+77.403864604
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ac1ec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6480): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6480): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.602087225 +0000 UTC m=+77.403864604
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051030 item 36
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6ac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6ac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6ac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6ac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.603079465 +0000 UTC m=+77.404856844
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6ac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051490 item 37
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.603512451 +0000 UTC m=+77.405289831
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae6f40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7440): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7440): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.603512451 +0000 UTC m=+77.405289831
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051880 item 37
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7ac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7ac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7ac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7ac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.604572819 +0000 UTC m=+77.406350198
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000ae7ac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ea0 item 38
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.604982912 +0000 UTC m=+77.406760291
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04580): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04580): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.604982912 +0000 UTC m=+77.406760291
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b80e0 item 38
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04c00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04c00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.606017161 +0000 UTC m=+77.407794540
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b04c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b8c40 item 39
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.606392008 +0000 UTC m=+77.408169387
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05600): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05600): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05600): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05600): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05600): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.606392008 +0000 UTC m=+77.408169387
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05600): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b8e70 item 39
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.607639438 +0000 UTC m=+77.409416818
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b05c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b9500 item 40
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.609005794 +0000 UTC m=+77.410783173
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30740): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30740): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.609005794 +0000 UTC m=+77.410783173
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b9810 item 40
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.610204323 +0000 UTC m=+77.411981702
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b30d00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b9ea0 item 41
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.610706088 +0000 UTC m=+77.412483467
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b02a0 item 41
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.612270878 +0000 UTC m=+77.414048257
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b316c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31c00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31c00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.612270878 +0000 UTC m=+77.414048257
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b31c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0540 item 41
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.613407499 +0000 UTC m=+77.415184879
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e7c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e7c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e7c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b08c0 item 42
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e7c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e7c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.613798176 +0000 UTC m=+77.415575555
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4e7c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0a80 item 42
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.61434701 +0000 UTC m=+77.416124389
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4ed00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f280): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f280): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.61434701 +0000 UTC m=+77.416124389
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b0d20 item 42
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.61572655 +0000 UTC m=+77.417503929
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4f8c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4fdc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4fdc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4fdc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1500 item 43
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4fdc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4fdc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.616229889 +0000 UTC m=+77.418007267
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b4fdc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b16c0 item 43
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.616673294 +0000 UTC m=+77.418450674
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b748c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b748c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b748c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b748c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b748c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.616673294 +0000 UTC m=+77.418450674
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b748c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1880 item 43
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.618533551 +0000 UTC m=+77.420310929
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b74f00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75400): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75400): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75400): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1c70 item 44
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75400): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75400): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.619025346 +0000 UTC m=+77.420802726
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75400): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b1e30 item 44
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.619483501 +0000 UTC m=+77.421260880
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75ec0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75ec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75ec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75ec0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75ec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.619483501 +0000 UTC m=+77.421260880
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b75ec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e2a0 item 44
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.620497702 +0000 UTC m=+77.422275091
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9e580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9ea80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9ea80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9ea80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e7e0 item 45
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9ea80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9ea80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.620829738 +0000 UTC m=+77.422607117
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9ea80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f180): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f180): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.620829738 +0000 UTC m=+77.422607117
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078ec40 item 45
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.621882281 +0000 UTC m=+77.423659670
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9f7c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9fcc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9fcc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9fcc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f180 item 46
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9fcc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9fcc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.622265634 +0000 UTC m=+77.424043023
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b9fcc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4440): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4440): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.622265634 +0000 UTC m=+77.424043023
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f420 item 46
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.623334859 +0000 UTC m=+77.425112258
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4a80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4f80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f880 item 47
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4f80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.623878413 +0000 UTC m=+77.425655792
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd4f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5680): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5680): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.623878413 +0000 UTC m=+77.425655792
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078fa40 item 47
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.625041475 +0000 UTC m=+77.426818854
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bd5cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6240): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436070 item 48
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6240): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.625470313 +0000 UTC m=+77.427247692
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6940): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6940): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.625470313 +0000 UTC m=+77.427247692
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436310 item 48
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.626647391 +0000 UTC m=+77.428424771
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436af0 item 49
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.627127376 +0000 UTC m=+77.428904755
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7400): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7940): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7940): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.627127376 +0000 UTC m=+77.428904755
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436cb0 item 49
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8a40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8a40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8a40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8a40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8a40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.63034492 +0000 UTC m=+77.432122299
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8a40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003585b0 item 50
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.630873337 +0000 UTC m=+77.432650716
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0a600): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0ab80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0ab80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0ab80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0ab80): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0ab80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.630873337 +0000 UTC m=+77.432650716
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0ab80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000358a80 item 50
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.632009537 +0000 UTC m=+77.433786916
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003597a0 item 51
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.632399052 +0000 UTC m=+77.434176431
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0b700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0bc40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0bc40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0bc40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0bc40): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0bc40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.632399052 +0000 UTC m=+77.434176431
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000d0bc40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000359ab0 item 51
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8400): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8400): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8400): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8400): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8400): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.634666755 +0000 UTC m=+77.436444144
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8400): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037e230 item 52
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.638822767 +0000 UTC m=+77.440600147
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d8d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d92c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d92c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d92c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d92c0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d92c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.638822767 +0000 UTC m=+77.440600147
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d92c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037ee70 item 52
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9940): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9940): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.646801114 +0000 UTC m=+77.448578493
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037fb20 item 53
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.647230523 +0000 UTC m=+77.449007903
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006d9e40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6400): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6400): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6400): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6400): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6400): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.647230523 +0000 UTC m=+77.449007903
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6400): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037ff10 item 53
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6a80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6a80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6a80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6a80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6a80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.648964752 +0000 UTC m=+77.450742141
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6a80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436620 item 54
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.650588552 +0000 UTC m=+77.452365931
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf6f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7500): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7500): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.650588552 +0000 UTC m=+77.452365931
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436a10 item 54
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7c40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7c40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7c40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7c40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7c40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.652340654 +0000 UTC m=+77.454118033
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000bf7c40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000436f50 item 55
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.654141027 +0000 UTC m=+77.455918406
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a481c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48740): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48740): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.654141027 +0000 UTC m=+77.455918406
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437180 item 55
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48e00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.656218321 +0000 UTC m=+77.457995711
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a48e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437730 item 56
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.656830676 +0000 UTC m=+77.458608055
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49880): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49880): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.656830676 +0000 UTC m=+77.458608055
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000437ab0 item 56
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.659548058 +0000 UTC m=+77.461325437
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a49ec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426000 item 57
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22480): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.659882548 +0000 UTC m=+77.461659927
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426770 item 57
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.660291328 +0000 UTC m=+77.462068706
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b229c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22f40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22f40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22f40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22f40): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22f40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.660291328 +0000 UTC m=+77.462068706
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b22f40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000426a80 item 57
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.662930362 +0000 UTC m=+77.464707741
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23bc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000427570 item 58
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23bc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.663367495 +0000 UTC m=+77.465144874
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000b23bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004277a0 item 58
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.663831009 +0000 UTC m=+77.465608389
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56080): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.663831009 +0000 UTC m=+77.465608389
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000427ce0 item 58
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.664860349 +0000 UTC m=+77.466637728
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a56c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034ebd0 item 59
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.665264962 +0000 UTC m=+77.467042341
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a571c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034ed90 item 59
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.665678742 +0000 UTC m=+77.467456121
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57700): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57cc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57cc0): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.665678742 +0000 UTC m=+77.467456121
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a57cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034f030 item 59
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.666721456 +0000 UTC m=+77.468498836
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0003a7040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c2c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034f9d0 item 60
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c2c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.66713193 +0000 UTC m=+77.468909309
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034fea0 item 60
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.667631571 +0000 UTC m=+77.469408951
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079c900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.667631571 +0000 UTC m=+77.469408951
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079d500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039c310 item 60
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.668849928 +0000 UTC m=+77.470627307
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00079de80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e740): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039c930 item 61
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e740): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.669327198 +0000 UTC m=+77.471104576
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089e740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.669327198 +0000 UTC m=+77.471104576
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089ee80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039cd90 item 61
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.670916714 +0000 UTC m=+77.472694092
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089f4c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fa00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fa00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fa00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039d110 item 62
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fa00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fa00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.671564704 +0000 UTC m=+77.473342083
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00089fa00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c200): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c200): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.671564704 +0000 UTC m=+77.473342083
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056c200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039d500 item 62
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.67358362 +0000 UTC m=+77.475360998
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056cdc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d300): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00039dea0 item 63
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d300): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.673970839 +0000 UTC m=+77.475748218
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056d300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056da00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056da00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056da00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056da00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056da00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.673970839 +0000 UTC m=+77.475748218
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00056da00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f01c0 item 63
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.675403508 +0000 UTC m=+77.477180888
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0006065c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0700 item 64
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.675838599 +0000 UTC m=+77.477615978
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000606c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607380): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607380): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.675838599 +0000 UTC m=+77.477615978
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f0b60 item 64
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607a00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607a00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607a00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607a00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607a00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.677212629 +0000 UTC m=+77.478990008
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607a00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1180 item 65
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.6778341 +0000 UTC m=+77.479611479
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000607ec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dac00): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dac00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dac00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dac00): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dac00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.6778341 +0000 UTC m=+77.479611479
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0002dac00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1420 item 65
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.679709103 +0000 UTC m=+77.481486483
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1ab0 item 66
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.68016366 +0000 UTC m=+77.481941039
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0600): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0b40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0b40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0b40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0b40): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0b40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.68016366 +0000 UTC m=+77.481941039
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b0b40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002f1d50 item 66
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.681151662 +0000 UTC m=+77.482929041
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003605b0 item 67
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.681887109 +0000 UTC m=+77.483664498
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1b40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1b40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1b40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1b40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1b40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.681887109 +0000 UTC m=+77.483664498
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009b1b40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003607e0 item 67
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e840): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e840): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.683291876 +0000 UTC m=+77.485069255
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071e840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000360cb0 item 68
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.683961117 +0000 UTC m=+77.485738496
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071ed80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f2c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f2c0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.683961117 +0000 UTC m=+77.485738496
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003612d0 item 68
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f900): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f900): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.68531034 +0000 UTC m=+77.487087719
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071f900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000361960 item 69
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.686035577 +0000 UTC m=+77.487812956
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc00071fd80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876300): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876300): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.686035577 +0000 UTC m=+77.487812956
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000361d50 item 69
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.687066539 +0000 UTC m=+77.488843918
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876a00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004182a0 item 70
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.687513482 +0000 UTC m=+77.489290861
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000876f00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877480): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877480): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.687513482 +0000 UTC m=+77.489290861
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418700 item 70
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877b00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877b00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877b00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877b00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.688737138 +0000 UTC m=+77.490514527
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000877b00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418cb0 item 71
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.689171827 +0000 UTC m=+77.490949216
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746080): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746580): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746580): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.689171827 +0000 UTC m=+77.490949216
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418e70 item 71
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746c00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746c00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.690607543 +0000 UTC m=+77.492384921
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000746c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419340 item 72
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.691770034 +0000 UTC m=+77.493547413
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747100): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747640): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.691770034 +0000 UTC m=+77.493547413
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419570 item 72
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.693161386 +0000 UTC m=+77.494938765
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000747c00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419b20 item 73
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.693649356 +0000 UTC m=+77.495426734
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419ce0 item 73
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.694120434 +0000 UTC m=+77.495897853
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768b80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768b80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768b80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768b80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768b80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.694120434 +0000 UTC m=+77.495897853
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000768b80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419ea0 item 73
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.695233382 +0000 UTC m=+77.497010760
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007691c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac000 item 74
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.695770734 +0000 UTC m=+77.497548123
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac5b0 item 74
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.696236963 +0000 UTC m=+77.498014342
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b46c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4c40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4c40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4c40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4c40): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4c40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.696236963 +0000 UTC m=+77.498014342
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b4c40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ac9a0 item 74
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.698365734 +0000 UTC m=+77.500143113
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5780): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5780): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5780): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad0a0 item 75
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5780): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5780): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.698735932 +0000 UTC m=+77.500513311
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5780): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): _writeAt: size=3, off=2
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004ad490 item 75
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.699201168 +0000 UTC m=+77.500978548
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0007b5cc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822280): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822280): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822280): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822280): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822280): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.699201168 +0000 UTC m=+77.500978548
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822280): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004adc00 item 75
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.700730361 +0000 UTC m=+77.502507740
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008228c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822dc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e0e0 item 76
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822dc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.7013663 +0000 UTC m=+77.503143678
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000822dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e380 item 76
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): _writeAt: size=3, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.702450773 +0000 UTC m=+77.504228152
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823880): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823880): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.702450773 +0000 UTC m=+77.504228152
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038e770 item 76
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.704245766 +0000 UTC m=+77.506023145
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000823ec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880440): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038eb60 item 77
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880440): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.704701454 +0000 UTC m=+77.506478833
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880b40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880b40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880b40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880b40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880b40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.704701454 +0000 UTC m=+77.506478833
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000880b40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038ed90 item 77
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.706226448 +0000 UTC m=+77.508003828
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881680): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f2d0 item 78
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881680): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.70667289 +0000 UTC m=+77.508450269
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881d80): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881d80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881d80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881d80): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881d80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.70667289 +0000 UTC m=+77.508450269
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000881d80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f570 item 78
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.708196992 +0000 UTC m=+77.509974372
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4440): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4940): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038f8f0 item 79
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4940): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.708876222 +0000 UTC m=+77.510653602
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b4940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5040): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5040): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5040): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5040): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5040): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.708876222 +0000 UTC m=+77.510653602
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5040): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038fab0 item 79
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.710341575 +0000 UTC m=+77.512118953
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5680): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5b80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5b80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5b80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004160e0 item 80
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5b80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.710758901 +0000 UTC m=+77.512536280
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008b5b80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8300): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8300): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.710758901 +0000 UTC m=+77.512536280
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416850 item 80
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8940): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8940): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8940): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8940): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8940): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.711941619 +0000 UTC m=+77.513718998
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8940): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416cb0 item 81
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.712359487 +0000 UTC m=+77.514136866
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d8dc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9300): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9300): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9300): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9300): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9300): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.712359487 +0000 UTC m=+77.514136866
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9300): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417030 item 81
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9980): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9980): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9980): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9980): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9980): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.713749908 +0000 UTC m=+77.515527287
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9980): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417810 item 82
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.714194316 +0000 UTC m=+77.515971694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0008d9e80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902480): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902480): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.714194316 +0000 UTC m=+77.515971694
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004179d0 item 82
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902b00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902b00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902b00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902b00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902b00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.715284941 +0000 UTC m=+77.517062320
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000902b00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714150 item 83
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.715791055 +0000 UTC m=+77.517568434
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903000): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903540): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903540): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903540): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903540): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903540): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.715791055 +0000 UTC m=+77.517568434
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903540): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007143f0 item 83
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903bc0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903bc0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.716853596 +0000 UTC m=+77.518630976
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000903bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714a80 item 84
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.717419904 +0000 UTC m=+77.519197283
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948140): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009486c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009486c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009486c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009486c0): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009486c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.717419904 +0000 UTC m=+77.519197283
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009486c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000714d90 item 84
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948d40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948d40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948d40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948d40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948d40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.718549373 +0000 UTC m=+77.520326753
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000948d40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007152d0 item 85
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.719039717 +0000 UTC m=+77.520817096
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949240): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949780): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949780): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949780): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949780): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949780): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.719039717 +0000 UTC m=+77.520817096
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949780): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007155e0 item 85
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949e00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949e00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949e00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949e00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949e00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.720116206 +0000 UTC m=+77.521893585
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000949e00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715b90 item 86
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.720684446 +0000 UTC m=+77.522461826
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972380): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972900): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972900): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972900): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972900): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972900): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.720684446 +0000 UTC m=+77.522461826
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972900): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000715d50 item 86
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972f80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972f80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972f80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972f80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972f80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.72182105 +0000 UTC m=+77.523598428
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000972f80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016e3f0 item 87
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.722291175 +0000 UTC m=+77.524068554
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000973480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009739c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009739c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009739c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009739c0): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009739c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.722291175 +0000 UTC m=+77.524068554
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009739c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016e7e0 item 87
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be0c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be0c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be0c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be0c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be0c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.723655275 +0000 UTC m=+77.525432655
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be0c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f180 item 88
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.724403696 +0000 UTC m=+77.526181085
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009be5c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009beb40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009beb40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009beb40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009beb40): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009beb40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.724403696 +0000 UTC m=+77.526181085
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009beb40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f420 item 88
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.72580141 +0000 UTC m=+77.527578789
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf180): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf6c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf6c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf6c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016f960 item 89
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf6c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf6c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.726216493 +0000 UTC m=+77.527993872
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bf6c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016fb90 item 89
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.726699693 +0000 UTC m=+77.528477072
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009bfc00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe200): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe200): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.726699693 +0000 UTC m=+77.528477072
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00016fe30 item 89
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.728605566 +0000 UTC m=+77.530382945
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fe840): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fed80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fed80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fed80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336a10 item 90
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fed80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fed80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.729060643 +0000 UTC m=+77.530838022
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009fed80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336d90 item 90
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.72958926 +0000 UTC m=+77.531366639
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff2c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff880): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff880): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff880): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff880): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff880): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.72958926 +0000 UTC m=+77.531366639
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ff880): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000336f50 item 90
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.730960153 +0000 UTC m=+77.532737531
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc0009ffec0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34480): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34480): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34480): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003378f0 item 91
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34480): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34480): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.73156862 +0000 UTC m=+77.533345998
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34480): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): >_readAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): _writeAt: size=3, off=7
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e0e0 item 91
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.732028256 +0000 UTC m=+77.533805635
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a349c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34f40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34f40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34f40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34f40): >_readAt: n=8, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34f40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.732028256 +0000 UTC m=+77.533805635
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a34f40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e4d0 item 91
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.733465204 +0000 UTC m=+77.535242583
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35580): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35ac0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35ac0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35ac0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068e8c0 item 92
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35ac0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35ac0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.733862603 +0000 UTC m=+77.535639982
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a35ac0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): open at offset 5
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068ed20 item 92
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): _readAt: size=2, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): _writeAt: size=3, off=5
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): >_writeAt: n=3, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.73432833 +0000 UTC m=+77.536105709
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66080): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66640): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66640): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66640): >_readAt: n=3, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66640): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.73432833 +0000 UTC m=+77.536105709
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068efc0 item 92
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.735831283 +0000 UTC m=+77.537608672
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a66c80): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a671c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a671c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a671c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f420 item 93
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a671c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a671c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.736325484 +0000 UTC m=+77.538102873
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a671c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a678c0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a678c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a678c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a678c0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a678c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.736325484 +0000 UTC m=+77.538102873
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a678c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f650 item 93
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.737691539 +0000 UTC m=+77.539468928
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a67f00): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a864c0): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a864c0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a864c0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068f9d0 item 94
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a864c0): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a864c0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.738144733 +0000 UTC m=+77.539922123
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a864c0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a86bc0): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a86bc0): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a86bc0): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a86bc0): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a86bc0): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.738144733 +0000 UTC m=+77.539922123
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a86bc0): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00068fc00 item 94
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.739831942 +0000 UTC m=+77.541609331
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87200): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87740): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87740): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87740): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428070 item 95
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87740): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87740): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.740362923 +0000 UTC m=+77.542140313
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87740): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87e40): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87e40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87e40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87e40): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87e40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.740362923 +0000 UTC m=+77.542140313
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000a87e40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004283f0 item 95
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 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
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): open at offset 0
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): _readAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): >_readAt: n=0, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.741741602 +0000 UTC m=+77.543518981
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abe500): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abea40): _writeAt: size=5, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abea40): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abea40): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428bd0 item 96
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abea40): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abea40): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.742151644 +0000 UTC m=+77.543929023
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abea40): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 01:05:44 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:44 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 01:05:44 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abf140): _readAt: size=512, off=0
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abf140): openPending: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abf140): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abf140): >_readAt: n=5, err=EOF
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abf140): close: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 01:05:44.742151644 +0000 UTC m=+77.543929023
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : open-test-file(0xc000abf140): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : open-test-file: Remove: 
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000428e00 item 96
2026/01/10 01:05:44 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 01:05:44 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 01:05:44 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/10 01:05:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:44 DEBUG : Looking for writers
2026/01/10 01:05:44 DEBUG : >WaitForWriters: 
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.72s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.36s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.36s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:44 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:44 DEBUG : file1: newRWFileHandle: 
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): openPending: 
2026/01/10 01:05:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): >openPending: err=<nil>
2026/01/10 01:05:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 01:05:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): _writeAt: size=2, off=0
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): >_writeAt: n=2, err=<nil>
2026/01/10 01:05:44 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): RWFileHandle.Flush
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): RWFileHandle.Release
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): close: 
2026/01/10 01:05:44 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/10 01:05:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:44 DEBUG : file1(0xc000ce2640): >close: err=<nil>
2026/01/10 01:05:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:44 DEBUG : Looking for writers
2026/01/10 01:05:44 DEBUG : file1: reading active writers
2026/01/10 01:05:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:44 DEBUG : Looking for writers
2026/01/10 01:05:44 DEBUG : file1: reading active writers
2026/01/10 01:05:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:44 DEBUG : Looking for writers
2026/01/10 01:05:44 DEBUG : file1: reading active writers
2026/01/10 01:05:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:44 DEBUG : Looking for writers
2026/01/10 01:05:44 DEBUG : file1: reading active writers
2026/01/10 01:05:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:44 DEBUG : file1: vfs cache: starting upload
2026/01/10 01:05:45 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : file1: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : file1: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:45 DEBUG : file1: size = 2 OK
2026/01/10 01:05:45 DEBUG : file1.rclone_chunk.001_moq5zq: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/10 01:05:45 INFO  : file1.rclone_chunk.001_moq5zq: Copied (server-side copy) to: file1
2026/01/10 01:05:45 INFO  : file1.rclone_chunk.001_moq5zq: Deleted
2026/01/10 01:05:45 DEBUG : file1: size = 2 OK
2026/01/10 01:05:45 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/10 01:05:45 INFO  : file1: Copied (new)
2026/01/10 01:05:45 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/01/10 01:05:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 01:05:45 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/10 01:05:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:05:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : file1: reading active writers
2026/01/10 01:05:45 DEBUG : >WaitForWriters: 
2026/01/10 01:05:45 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : file1: reading active writers
2026/01/10 01:05:45 DEBUG : >WaitForWriters: 
2026/01/10 01:05:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.92s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:45 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:45 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:05:45 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:45 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:05:45 DEBUG : rename_me: newRWFileHandle: 
2026/01/10 01:05:45 DEBUG : rename_me(0xc000b75b80): openPending: 
2026/01/10 01:05:45 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 01:05:45 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/10 01:05:45 DEBUG : rename_me(0xc000b75b80): >openPending: err=<nil>
2026/01/10 01:05:45 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/10 01:05:45 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/10 01:05:45 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/10 01:05:45 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/10 01:05:45 DEBUG : rename_me(0xc000b75b80): _writeAt: size=5, off=0
2026/01/10 01:05:45 DEBUG : rename_me(0xc000b75b80): >_writeAt: n=5, err=<nil>
2026/01/10 01:05:45 DEBUG : rename_me(0xc000b75b80): close: 
2026/01/10 01:05:45 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-10 01:05:45.812513922 +0000 UTC m=+78.614291331
2026/01/10 01:05:45 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/10 01:05:45 DEBUG : rename_me(0xc000b75b80): >close: err=<nil>
2026/01/10 01:05:45 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/10 01:05:45 DEBUG : i_was_renamed: Updating file with <nil> 0xc000f13500
2026/01/10 01:05:45 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/10 01:05:45 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/10 01:05:45 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 01:05:45 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/10 01:05:45 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/01/10 01:05:45 DEBUG : Looking for writers
2026/01/10 01:05:45 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 01:05:46 DEBUG : Looking for writers
2026/01/10 01:05:46 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 01:05:46 DEBUG : i_was_renamed: size = 5 OK
2026/01/10 01:05:46 DEBUG : i_was_renamed.rclone_chunk.001_moq5cm: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:46 INFO  : i_was_renamed.rclone_chunk.001_moq5cm: Copied (server-side copy) to: i_was_renamed
2026/01/10 01:05:46 INFO  : i_was_renamed.rclone_chunk.001_moq5cm: Deleted
2026/01/10 01:05:46 DEBUG : i_was_renamed: size = 5 OK
2026/01/10 01:05:46 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:05:46 INFO  : i_was_renamed: Copied (new)
2026/01/10 01:05:46 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-10 01:05:45.812513922 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/01/10 01:05:46 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/10 01:05:46 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/10 01:05:46 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/10 01:05:46 DEBUG : Looking for writers
2026/01/10 01:05:46 DEBUG : i_was_renamed: reading active writers
2026/01/10 01:05:46 DEBUG : >WaitForWriters: 
2026/01/10 01:05:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.83s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:46 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 01:05:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 01:05:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-binofuc0fazi"
2026/01/10 01:05:46 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 01:05:46 DEBUG : forgetting directory cache
2026/01/10 01:05:46 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/10 01:05:46 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moq6oh: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/01/10 01:05:46 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq6oh: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq6oh: Deleted
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate(0xc0003a6f80): _readAt: size=512, off=0
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate(0xc0003a6f80): openPending: 
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:06:46.592800835 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:05:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate(0xc0003a6f80): >openPending: err=<nil>
2026/01/10 01:05:47 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate(0xc0003a6f80): >_readAt: n=20, err=EOF
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate(0xc0003a6f80): close: 
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:06:46.592800835 +0000 UTC
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate(0xc0003a6f80): >close: err=<nil>
2026/01/10 01:05:47 DEBUG : forgetting directory cache
2026/01/10 01:05:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/10 01:05:47 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moq7m8: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/01/10 01:05:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq7m8: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq7m8: Deleted
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate(0xc00056cc00): _readAt: size=512, off=0
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate(0xc00056cc00): openPending: 
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:07:46.592800835 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-01-10 00:06:46.592800835 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:07:46.592800835 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-01-10 00:06:46.592800835 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/01/10 01:05:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:05:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate(0xc00056cc00): >openPending: err=<nil>
2026/01/10 01:05:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate(0xc00056cc00): >_readAt: n=20, err=EOF
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate(0xc00056cc00): close: 
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:07:46.592800835 +0000 UTC
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate(0xc00056cc00): >close: err=<nil>
2026/01/10 01:05:48 DEBUG : Re-reading directory (107.733848ms old)
2026/01/10 01:05:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/10 01:05:48 DEBUG : forgetting directory cache
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/10 01:05:48 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moq8la: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/01/10 01:05:48 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq8la: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:49 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq8la: Deleted
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate(0xc0008766c0): _readAt: size=512, off=0
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate(0xc0008766c0): openPending: 
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:08:46.592800835 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-01-10 00:07:46.592800835 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:08:46.592800835 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-01-10 00:07:46.592800835 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/01/10 01:05:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:05:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate(0xc0008766c0): >openPending: err=<nil>
2026/01/10 01:05:49 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate(0xc0008766c0): >_readAt: n=20, err=EOF
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate(0xc0008766c0): close: 
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:08:46.592800835 +0000 UTC
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate(0xc0008766c0): >close: err=<nil>
2026/01/10 01:05:49 DEBUG : forgetting directory cache
2026/01/10 01:05:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/10 01:05:49 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moq9tn: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/01/10 01:05:49 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq9tn: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:49 INFO  : TestRWCacheUpdate.rclone_chunk.001_moq9tn: Deleted
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate(0xc000877c40): _readAt: size=512, off=0
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate(0xc000877c40): openPending: 
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:09:46.592800835 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-01-10 00:08:46.592800835 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:09:46.592800835 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-01-10 00:08:46.592800835 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/01/10 01:05:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:05:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate(0xc000877c40): >openPending: err=<nil>
2026/01/10 01:05:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate(0xc000877c40): >_readAt: n=20, err=EOF
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate(0xc000877c40): close: 
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:09:46.592800835 +0000 UTC
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate(0xc000877c40): >close: err=<nil>
2026/01/10 01:05:50 DEBUG : Re-reading directory (105.059408ms old)
2026/01/10 01:05:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:50 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/10 01:05:50 DEBUG : forgetting directory cache
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moqajh: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/01/10 01:05:51 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqajh: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:51 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqajh: Deleted
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate(0xc0003a62c0): _readAt: size=512, off=0
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate(0xc0003a62c0): openPending: 
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:10:46.592800835 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-01-10 00:09:46.592800835 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:10:46.592800835 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-01-10 00:09:46.592800835 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/01/10 01:05:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:05:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate(0xc0003a62c0): >openPending: err=<nil>
2026/01/10 01:05:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate(0xc0003a62c0): >_readAt: n=20, err=EOF
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate(0xc0003a62c0): close: 
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:10:46.592800835 +0000 UTC
2026/01/10 01:05:51 DEBUG : TestRWCacheUpdate(0xc0003a62c0): >close: err=<nil>
2026/01/10 01:05:51 DEBUG : forgetting directory cache
2026/01/10 01:05:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moqb0s: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/01/10 01:05:52 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqb0s: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:52 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqb0s: Deleted
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate(0xc000b22440): _readAt: size=512, off=0
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate(0xc000b22440): openPending: 
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-10 00:11:46.592800835 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-01-10 00:10:46.592800835 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-10 00:11:46.592800835 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-01-10 00:10:46.592800835 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/01/10 01:05:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/10 01:05:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate(0xc000b22440): >openPending: err=<nil>
2026/01/10 01:05:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate(0xc000b22440): >_readAt: n=20, err=EOF
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate(0xc000b22440): close: 
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:11:46.592800835 +0000 UTC
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate(0xc000b22440): >close: err=<nil>
2026/01/10 01:05:52 DEBUG : forgetting directory cache
2026/01/10 01:05:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/01/10 01:05:52 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moqcyh: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/01/10 01:05:52 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqcyh: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqcyh: Deleted
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate(0xc000b23b80): _readAt: size=512, off=0
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate(0xc000b23b80): openPending: 
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-10 00:12:46.592800835 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-01-10 00:11:46.592800835 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-10 00:12:46.592800835 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-01-10 00:11:46.592800835 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/01/10 01:05:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/10 01:05:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate(0xc000b23b80): >openPending: err=<nil>
2026/01/10 01:05:53 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate(0xc000b23b80): >_readAt: n=21, err=EOF
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate(0xc000b23b80): close: 
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:12:46.592800835 +0000 UTC
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate(0xc000b23b80): >close: err=<nil>
2026/01/10 01:05:53 DEBUG : forgetting directory cache
2026/01/10 01:05:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/01/10 01:05:53 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moqdp4: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/01/10 01:05:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqdp4: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqdp4: Deleted
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate(0xc000ca4a80): _readAt: size=512, off=0
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate(0xc000ca4a80): openPending: 
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-10 00:13:46.592800835 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-01-10 00:12:46.592800835 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-10 00:13:46.592800835 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-01-10 00:12:46.592800835 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/01/10 01:05:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/10 01:05:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate(0xc000ca4a80): >openPending: err=<nil>
2026/01/10 01:05:54 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate(0xc000ca4a80): >_readAt: n=22, err=EOF
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate(0xc000ca4a80): close: 
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:13:46.592800835 +0000 UTC
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate(0xc000ca4a80): >close: err=<nil>
2026/01/10 01:05:54 DEBUG : forgetting directory cache
2026/01/10 01:05:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/01/10 01:05:54 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moqetk: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/01/10 01:05:54 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqetk: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:54 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqetk: Deleted
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate(0xc0009b1a80): _readAt: size=512, off=0
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate(0xc0009b1a80): openPending: 
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-10 00:14:46.592800835 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-01-10 00:13:46.592800835 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-10 00:14:46.592800835 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-01-10 00:13:46.592800835 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/01/10 01:05:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/10 01:05:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate(0xc0009b1a80): >openPending: err=<nil>
2026/01/10 01:05:55 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate(0xc0009b1a80): >_readAt: n=23, err=EOF
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate(0xc0009b1a80): close: 
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:14:46.592800835 +0000 UTC
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate(0xc0009b1a80): >close: err=<nil>
2026/01/10 01:05:55 DEBUG : forgetting directory cache
2026/01/10 01:05:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/01/10 01:05:55 DEBUG : TestRWCacheUpdate.rclone_chunk.001_moqfw4: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/01/10 01:05:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqfw4: Copied (server-side copy) to: TestRWCacheUpdate
2026/01/10 01:05:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_moqfw4: Deleted
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate(0xc00071f700): _readAt: size=512, off=0
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate(0xc00071f700): openPending: 
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-10 00:15:46.592800835 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-01-10 00:14:46.592800835 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-10 00:15:46.592800835 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-01-10 00:14:46.592800835 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/01/10 01:05:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/10 01:05:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate(0xc00071f700): >openPending: err=<nil>
2026/01/10 01:05:56 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate(0xc00071f700): >_readAt: n=24, err=EOF
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate(0xc00071f700): close: 
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-10 00:15:46.592800835 +0000 UTC
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate(0xc00071f700): >close: err=<nil>
2026/01/10 01:05:56 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:56 DEBUG : Looking for writers
2026/01/10 01:05:56 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/10 01:05:56 DEBUG : >WaitForWriters: 
2026/01/10 01:05:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': vfs cache: cleaner exiting
2026/01/10 01:05:56 DEBUG : forgetting directory cache
2026/01/10 01:05:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (9.79s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:56 DEBUG : FiLeA: size = 5 OK
2026/01/10 01:05:56 DEBUG : FiLeA.rclone_chunk.001_moqgl7: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/10 01:05:56 INFO  : FiLeA.rclone_chunk.001_moqgl7: Copied (server-side copy) to: FiLeA
2026/01/10 01:05:56 INFO  : FiLeA.rclone_chunk.001_moqgl7: Deleted
2026/01/10 01:05:57 DEBUG : FiLeB: size = 5 OK
2026/01/10 01:05:57 DEBUG : FiLeB.rclone_chunk.001_moqgvr: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/10 01:05:57 INFO  : FiLeB.rclone_chunk.001_moqgvr: Copied (server-side copy) to: FiLeB
2026/01/10 01:05:57 INFO  : FiLeB.rclone_chunk.001_moqgvr: Deleted
2026/01/10 01:05:57 DEBUG : FilEb: size = 5 OK
2026/01/10 01:05:57 DEBUG : FilEb.rclone_chunk.001_moqh9m: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/01/10 01:05:57 INFO  : FilEb.rclone_chunk.001_moqh9m: Copied (server-side copy) to: FilEb
2026/01/10 01:05:57 INFO  : FilEb.rclone_chunk.001_moqh9m: Deleted
2026/01/10 01:05:57 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:57 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:05:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/10 01:05:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/01/10 01:05:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/10 01:05:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/01/10 01:05:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:58 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:58 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/10 01:05:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/10 01:05:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:05:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:05:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:05:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:05:58 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:58 DEBUG : Looking for writers
2026/01/10 01:05:58 DEBUG : FiLeA: reading active writers
2026/01/10 01:05:58 DEBUG : FiLeB: reading active writers
2026/01/10 01:05:58 DEBUG : FilEb: reading active writers
2026/01/10 01:05:58 DEBUG : >WaitForWriters: 
2026/01/10 01:05:58 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:05:58 DEBUG : Looking for writers
2026/01/10 01:05:58 DEBUG : FiLeA: reading active writers
2026/01/10 01:05:58 DEBUG : FiLeB: reading active writers
2026/01/10 01:05:58 DEBUG : FilEb: reading active writers
2026/01/10 01:05:58 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.80s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:05:59 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/01/10 01:05:59 DEBUG : normal name with no special characters.txt.rclone_chunk.001_moqjed: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/01/10 01:05:59 INFO  : normal name with no special characters.txt.rclone_chunk.001_moqjed: Copied (server-side copy) to: normal name with no special characters.txt
2026/01/10 01:05:59 INFO  : normal name with no special characters.txt.rclone_chunk.001_moqjed: Deleted
2026/01/10 01:05:59 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/01/10 01:05:59 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_moqjvo: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/01/10 01:05:59 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_moqjvo: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/01/10 01:06:00 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_moqjvo: Deleted
2026/01/10 01:06:00 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:06:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:00 DEBUG : Looking for writers
2026/01/10 01:06:00 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/10 01:06:00 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/10 01:06:00 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.37s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:00 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': Reusing VFS from active cache
2026/01/10 01:06:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:00 DEBUG : Looking for writers
2026/01/10 01:06:00 DEBUG : >WaitForWriters: 
2026/01/10 01:06:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:00 DEBUG : Looking for writers
2026/01/10 01:06:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:00 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:00 DEBUG : Looking for writers
2026/01/10 01:06:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:00 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:00 DEBUG : Looking for writers
2026/01/10 01:06:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.11s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:00 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:01 DEBUG : file1: size = 14 OK
2026/01/10 01:06:01 DEBUG : file1.rclone_chunk.001_moqkej: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:06:01 INFO  : file1.rclone_chunk.001_moqkej: Copied (server-side copy) to: file1
2026/01/10 01:06:01 INFO  : file1.rclone_chunk.001_moqkej: Deleted
2026/01/10 01:06:01 DEBUG : dir/file2: size = 14 OK
2026/01/10 01:06:01 DEBUG : dir/file2.rclone_chunk.001_moqlyo: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:06:01 INFO  : dir/file2.rclone_chunk.001_moqlyo: Copied (server-side copy) to: dir/file2
2026/01/10 01:06:01 INFO  : dir/file2.rclone_chunk.001_moqlyo: Deleted
2026/01/10 01:06:02 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:02 DEBUG : dir: Looking for writers
2026/01/10 01:06:02 DEBUG : file2: reading active writers
2026/01/10 01:06:02 DEBUG : Looking for writers
2026/01/10 01:06:02 DEBUG : dir: reading active writers
2026/01/10 01:06:02 DEBUG : file1: reading active writers
2026/01/10 01:06:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.55s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:02 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:02 DEBUG : file1: size = 14 OK
2026/01/10 01:06:02 DEBUG : file1.rclone_chunk.001_moqmqo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:06:02 INFO  : file1.rclone_chunk.001_moqmqo: Copied (server-side copy) to: file1
2026/01/10 01:06:02 INFO  : file1.rclone_chunk.001_moqmqo: Deleted
2026/01/10 01:06:03 DEBUG : dir/file2: size = 14 OK
2026/01/10 01:06:03 DEBUG : dir/file2.rclone_chunk.001_moqme4: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:06:03 INFO  : dir/file2.rclone_chunk.001_moqme4: Copied (server-side copy) to: dir/file2
2026/01/10 01:06:03 INFO  : dir/file2.rclone_chunk.001_moqme4: Deleted
2026/01/10 01:06:03 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:03 DEBUG : dir: Looking for writers
2026/01/10 01:06:03 DEBUG : Looking for writers
2026/01/10 01:06:03 DEBUG : dir: reading active writers
2026/01/10 01:06:03 DEBUG : file1: reading active writers
2026/01/10 01:06:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.37s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:03 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:04 DEBUG : file1: size = 14 OK
2026/01/10 01:06:04 DEBUG : file1.rclone_chunk.001_moqnye: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/01/10 01:06:04 INFO  : file1.rclone_chunk.001_moqnye: Copied (server-side copy) to: file1
2026/01/10 01:06:04 INFO  : file1.rclone_chunk.001_moqnye: Deleted
2026/01/10 01:06:04 DEBUG : dir/file2: size = 14 OK
2026/01/10 01:06:04 DEBUG : dir/file2.rclone_chunk.001_moqobm: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:06:04 INFO  : dir/file2.rclone_chunk.001_moqobm: Copied (server-side copy) to: dir/file2
2026/01/10 01:06:04 INFO  : dir/file2.rclone_chunk.001_moqobm: Deleted
2026/01/10 01:06:04 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:04 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 01:06:04 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 01:06:04 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 01:06:04 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:04 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/10 01:06:04 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 01:06:04 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:06:04 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:04 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:04 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 01:06:04 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/10 01:06:04 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/10 01:06:04 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 01:06:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:06:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/10 01:06:05 DEBUG : dir/new_file.txt.rclone_chunk.001_moqouz: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:05 INFO  : dir/new_file.txt.rclone_chunk.001_moqouz: Copied (server-side copy) to: dir/new_file.txt
2026/01/10 01:06:05 INFO  : dir/new_file.txt.rclone_chunk.001_moqouz: Deleted
2026/01/10 01:06:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/10 01:06:05 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:05 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/01/10 01:06:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 01:06:05 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:05 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 01:06:05 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:05 DEBUG : dir: Looking for writers
2026/01/10 01:06:05 DEBUG : new_file.txt: reading active writers
2026/01/10 01:06:05 DEBUG : file2: reading active writers
2026/01/10 01:06:05 DEBUG : Looking for writers
2026/01/10 01:06:05 DEBUG : dir: reading active writers
2026/01/10 01:06:05 DEBUG : file1: reading active writers
2026/01/10 01:06:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.85s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:05 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:05 DEBUG : dir/file2: size = 14 OK
2026/01/10 01:06:05 DEBUG : dir/file2.rclone_chunk.001_moqpof: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:06:05 INFO  : dir/file2.rclone_chunk.001_moqpof: Copied (server-side copy) to: dir/file2
2026/01/10 01:06:06 INFO  : dir/file2.rclone_chunk.001_moqpof: Deleted
2026/01/10 01:06:06 DEBUG : dir/file2: copy non-chunked object...
2026/01/10 01:06:06 DEBUG : dir/file1: size = 14 OK
2026/01/10 01:06:06 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:06:06 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/01/10 01:06:06 INFO  : dir/file2: Deleted
2026/01/10 01:06:06 DEBUG : dir/file1: Updating file with dir/file1 0xc0008f4f00
2026/01/10 01:06:06 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/10 01:06:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:06 DEBUG : dir/file1: copy non-chunked object...
2026/01/10 01:06:06 DEBUG : file0: size = 14 OK
2026/01/10 01:06:06 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/01/10 01:06:06 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/01/10 01:06:06 INFO  : dir/file1: Deleted
2026/01/10 01:06:06 DEBUG : file0: Updating file with file0 0xc0008f4f00
2026/01/10 01:06:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 01:06:06 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/10 01:06:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:07 DEBUG : dir: Looking for writers
2026/01/10 01:06:07 DEBUG : Looking for writers
2026/01/10 01:06:07 DEBUG : dir: reading active writers
2026/01/10 01:06:07 DEBUG : file0: reading active writers
2026/01/10 01:06:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.56s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:07 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:07 DEBUG : Looking for writers
2026/01/10 01:06:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:07 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:07 DEBUG : Looking for writers
2026/01/10 01:06:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:07 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:07 DEBUG : Looking for writers
2026/01/10 01:06:07 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-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:07 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:07 DEBUG : Looking for writers
2026/01/10 01:06:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.11s)
=== 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-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:07 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:07 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:07 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:07 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/10 01:06:07 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/10 01:06:07 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/10 01:06:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:06:07 DEBUG : file1: size = 5 OK
2026/01/10 01:06:07 DEBUG : file1.rclone_chunk.001_moqrc9: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:06:07 INFO  : file1.rclone_chunk.001_moqrc9: Copied (server-side copy) to: file1
2026/01/10 01:06:08 INFO  : file1.rclone_chunk.001_moqrc9: Deleted
2026/01/10 01:06:08 DEBUG : file1: size = 5 OK
2026/01/10 01:06:08 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:06:08 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/10 01:06:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:06:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:06:08 DEBUG : file1: size = 0 OK
2026/01/10 01:06:08 DEBUG : file1.rclone_chunk.001_moqsrz: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:08 INFO  : file1.rclone_chunk.001_moqsrz: Copied (server-side copy) to: file1
2026/01/10 01:06:08 INFO  : file1.rclone_chunk.001_moqsrz: Deleted
2026/01/10 01:06:08 DEBUG : file1: size = 0 OK
2026/01/10 01:06:08 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:08 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 01:06:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (7 bytes), uploading instead of streaming
2026/01/10 01:06:09 DEBUG : file1: size = 7 OK
2026/01/10 01:06:09 DEBUG : file1.rclone_chunk.001_moqsxu: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/10 01:06:09 INFO  : file1.rclone_chunk.001_moqsxu: Copied (server-side copy) to: file1
2026/01/10 01:06:09 INFO  : file1.rclone_chunk.001_moqsxu: Deleted
2026/01/10 01:06:09 DEBUG : file1: size = 7 OK
2026/01/10 01:06:09 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/01/10 01:06:09 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:09 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:09 DEBUG : Looking for writers
2026/01/10 01:06:09 DEBUG : file1: reading active writers
2026/01/10 01:06:09 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.70s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:09 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:09 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/10 01:06:10 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/10 01:06:10 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/10 01:06:10 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/10 01:06:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (11 bytes), uploading instead of streaming
2026/01/10 01:06:10 DEBUG : file1: size = 11 OK
2026/01/10 01:06:10 DEBUG : file1.rclone_chunk.001_moqun3: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:06:10 INFO  : file1.rclone_chunk.001_moqun3: Copied (server-side copy) to: file1
2026/01/10 01:06:10 INFO  : file1.rclone_chunk.001_moqun3: Deleted
2026/01/10 01:06:10 DEBUG : file1: size = 11 OK
2026/01/10 01:06:10 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/01/10 01:06:10 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:10 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/10 01:06:10 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:10 DEBUG : Looking for writers
2026/01/10 01:06:10 DEBUG : file1: reading active writers
2026/01/10 01:06:10 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.72s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:10 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:10 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:11 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/10 01:06:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 01:06:11 DEBUG : file1: size = 5 OK
2026/01/10 01:06:11 DEBUG : file1.rclone_chunk.001_moqv5w: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:06:11 INFO  : file1.rclone_chunk.001_moqv5w: Copied (server-side copy) to: file1
2026/01/10 01:06:11 INFO  : file1.rclone_chunk.001_moqv5w: Deleted
2026/01/10 01:06:11 DEBUG : file1: size = 5 OK
2026/01/10 01:06:11 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/01/10 01:06:11 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:11 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/10 01:06:11 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:11 DEBUG : Looking for writers
2026/01/10 01:06:11 DEBUG : file1: reading active writers
2026/01/10 01:06:11 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.59s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:11 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:11 DEBUG : file1: WriteFileHandle.Release closing
2026/01/10 01:06:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:06:11 DEBUG : file1: size = 0 OK
2026/01/10 01:06:11 DEBUG : file1.rclone_chunk.001_moqv8j: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:11 INFO  : file1.rclone_chunk.001_moqv8j: Copied (server-side copy) to: file1
2026/01/10 01:06:12 INFO  : file1.rclone_chunk.001_moqv8j: Deleted
2026/01/10 01:06:12 DEBUG : file1: size = 0 OK
2026/01/10 01:06:12 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:12 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/10 01:06:12 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:12 DEBUG : Looking for writers
2026/01/10 01:06:12 DEBUG : file1: reading active writers
2026/01/10 01:06:12 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.59s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:12 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (2 bytes), uploading instead of streaming
2026/01/10 01:06:12 DEBUG : file1: size = 2 OK
2026/01/10 01:06:12 DEBUG : file1.rclone_chunk.001_moqwbl: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/10 01:06:12 INFO  : file1.rclone_chunk.001_moqwbl: Copied (server-side copy) to: file1
2026/01/10 01:06:12 INFO  : file1.rclone_chunk.001_moqwbl: Deleted
2026/01/10 01:06:12 DEBUG : file1: size = 2 OK
2026/01/10 01:06:12 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/01/10 01:06:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:12 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/10 01:06:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:12 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:12 DEBUG : Looking for writers
2026/01/10 01:06:12 DEBUG : file1: reading active writers
2026/01/10 01:06:12 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.77s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:12 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 01:06:13 DEBUG : file1: size = 0 OK
2026/01/10 01:06:13 DEBUG : file1.rclone_chunk.001_moqxfb: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:13 INFO  : file1.rclone_chunk.001_moqxfb: Copied (server-side copy) to: file1
2026/01/10 01:06:13 INFO  : file1.rclone_chunk.001_moqxfb: Deleted
2026/01/10 01:06:13 DEBUG : file1: size = 0 OK
2026/01/10 01:06:13 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/01/10 01:06:13 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:13 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:06:13 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 01:06:13 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 01:06:13 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 01:06:13 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:13 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:13 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:13 DEBUG : Looking for writers
2026/01/10 01:06:13 DEBUG : file1: reading active writers
2026/01/10 01:06:13 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.69s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:13 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 01:06:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 01:06:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 01:06:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 01:06:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': File to upload is small (100 bytes), uploading instead of streaming
2026/01/10 01:06:14 DEBUG : file1: size = 100 OK
2026/01/10 01:06:14 DEBUG : file1.rclone_chunk.001_moqxbm: md5 = 8968b22f62296c87c71068ede6904cde OK
2026/01/10 01:06:14 INFO  : file1.rclone_chunk.001_moqxbm: Copied (server-side copy) to: file1
2026/01/10 01:06:14 INFO  : file1.rclone_chunk.001_moqxbm: Deleted
2026/01/10 01:06:14 DEBUG : file1: size = 100 OK
2026/01/10 01:06:14 DEBUG : file1: md5 = 8968b22f62296c87c71068ede6904cde OK
2026/01/10 01:06:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/01/10 01:06:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 01:06:14 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 01:06:14 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 01:06:14 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 01:06:14 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 01:06:14 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:14 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:14 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:14 DEBUG : Looking for writers
2026/01/10 01:06:14 DEBUG : file1: reading active writers
2026/01/10 01:06:14 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.67s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:14 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:14 DEBUG : flat/f000.txt: size = 7 OK
2026/01/10 01:06:14 DEBUG : flat/f000.txt.rclone_chunk.001_moqymf: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/01/10 01:06:14 INFO  : flat/f000.txt.rclone_chunk.001_moqymf: Copied (server-side copy) to: flat/f000.txt
2026/01/10 01:06:14 INFO  : flat/f000.txt.rclone_chunk.001_moqymf: Deleted
2026/01/10 01:06:15 DEBUG : flat/f001.txt: size = 14 OK
2026/01/10 01:06:15 DEBUG : flat/f001.txt.rclone_chunk.001_moqys6: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/01/10 01:06:15 INFO  : flat/f001.txt.rclone_chunk.001_moqys6: Copied (server-side copy) to: flat/f001.txt
2026/01/10 01:06:15 INFO  : flat/f001.txt.rclone_chunk.001_moqys6: Deleted
2026/01/10 01:06:15 DEBUG : flat/f002.txt: size = 21 OK
2026/01/10 01:06:15 DEBUG : flat/f002.txt.rclone_chunk.001_moqz90: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/01/10 01:06:15 INFO  : flat/f002.txt.rclone_chunk.001_moqz90: Copied (server-side copy) to: flat/f002.txt
2026/01/10 01:06:15 INFO  : flat/f002.txt.rclone_chunk.001_moqz90: Deleted
2026/01/10 01:06:15 DEBUG : flat/f003.txt: size = 28 OK
2026/01/10 01:06:15 DEBUG : flat/f003.txt.rclone_chunk.001_moqz9e: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/01/10 01:06:15 INFO  : flat/f003.txt.rclone_chunk.001_moqz9e: Copied (server-side copy) to: flat/f003.txt
2026/01/10 01:06:16 INFO  : flat/f003.txt.rclone_chunk.001_moqz9e: Deleted
2026/01/10 01:06:16 DEBUG : flat/f004.txt: size = 35 OK
2026/01/10 01:06:16 DEBUG : flat/f004.txt.rclone_chunk.001_mor03c: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/01/10 01:06:16 INFO  : flat/f004.txt.rclone_chunk.001_mor03c: Copied (server-side copy) to: flat/f004.txt
2026/01/10 01:06:16 INFO  : flat/f004.txt.rclone_chunk.001_mor03c: Deleted
2026/01/10 01:06:16 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/10 01:06:16 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/10 01:06:16 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:16 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:16 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/10 01:06:16 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/10 01:06:17 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:17 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:17 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/10 01:06:17 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/10 01:06:17 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:17 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:17 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/10 01:06:17 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/10 01:06:17 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:17 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:17 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/10 01:06:17 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/10 01:06:17 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:17 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:17 DEBUG : flat: Looking for writers
2026/01/10 01:06:17 DEBUG : f001.txt: reading active writers
2026/01/10 01:06:17 DEBUG : f002.txt: reading active writers
2026/01/10 01:06:17 DEBUG : f003.txt: reading active writers
2026/01/10 01:06:17 DEBUG : f004.txt: reading active writers
2026/01/10 01:06:17 DEBUG : f000.txt: reading active writers
2026/01/10 01:06:17 DEBUG : Looking for writers
2026/01/10 01:06:17 DEBUG : flat: reading active writers
2026/01/10 01:06:17 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.55s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:17 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:18 DEBUG : a/top.txt: size = 3 OK
2026/01/10 01:06:18 DEBUG : a/top.txt.rclone_chunk.001_mor1ln: md5 = b28354b543375bfa94dabaeda722927f OK
2026/01/10 01:06:18 INFO  : a/top.txt.rclone_chunk.001_mor1ln: Copied (server-side copy) to: a/top.txt
2026/01/10 01:06:18 INFO  : a/top.txt.rclone_chunk.001_mor1ln: Deleted
2026/01/10 01:06:18 DEBUG : a/b/mid.txt: size = 3 OK
2026/01/10 01:06:18 DEBUG : a/b/mid.txt.rclone_chunk.001_mor2zb: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/01/10 01:06:18 INFO  : a/b/mid.txt.rclone_chunk.001_mor2zb: Copied (server-side copy) to: a/b/mid.txt
2026/01/10 01:06:18 INFO  : a/b/mid.txt.rclone_chunk.001_mor2zb: Deleted
2026/01/10 01:06:19 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/01/10 01:06:19 DEBUG : a/b/c/deep.txt.rclone_chunk.001_mor2ab: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/01/10 01:06:19 INFO  : a/b/c/deep.txt.rclone_chunk.001_mor2ab: Copied (server-side copy) to: a/b/c/deep.txt
2026/01/10 01:06:19 INFO  : a/b/c/deep.txt.rclone_chunk.001_mor2ab: Deleted
2026/01/10 01:06:19 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/10 01:06:19 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/10 01:06:19 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:19 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:19 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/10 01:06:19 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/10 01:06:19 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:19 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:19 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/10 01:06:19 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/10 01:06:19 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:19 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:19 DEBUG : a/b/c: Looking for writers
2026/01/10 01:06:19 DEBUG : deep.txt: reading active writers
2026/01/10 01:06:19 DEBUG : a/b: Looking for writers
2026/01/10 01:06:19 DEBUG : c: reading active writers
2026/01/10 01:06:19 DEBUG : mid.txt: reading active writers
2026/01/10 01:06:19 DEBUG : a: Looking for writers
2026/01/10 01:06:19 DEBUG : b: reading active writers
2026/01/10 01:06:19 DEBUG : top.txt: reading active writers
2026/01/10 01:06:19 DEBUG : Looking for writers
2026/01/10 01:06:19 DEBUG : a: reading active writers
2026/01/10 01:06:19 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.14s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:19 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/01/10 01:06:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:19 DEBUG : Looking for writers
2026/01/10 01:06:19 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-binofuc0fazi'", Local "Local file system at /tmp/rclone2120448003", Modify Window "1ns"
2026/01/10 01:06:20 INFO  : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': poll-interval is not supported by this remote
2026/01/10 01:06:20 DEBUG : dir1/a.txt: size = 1 OK
2026/01/10 01:06:20 DEBUG : dir1/a.txt.rclone_chunk.001_mor4o4: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/01/10 01:06:20 INFO  : dir1/a.txt.rclone_chunk.001_mor4o4: Copied (server-side copy) to: dir1/a.txt
2026/01/10 01:06:20 INFO  : dir1/a.txt.rclone_chunk.001_mor4o4: Deleted
2026/01/10 01:06:20 DEBUG : dir2/b.txt: size = 1 OK
2026/01/10 01:06:20 DEBUG : dir2/b.txt.rclone_chunk.001_mor40g: md5 = 415290769594460e2e485922904f345d OK
2026/01/10 01:06:20 INFO  : dir2/b.txt.rclone_chunk.001_mor40g: Copied (server-side copy) to: dir2/b.txt
2026/01/10 01:06:20 INFO  : dir2/b.txt.rclone_chunk.001_mor40g: Deleted
2026/01/10 01:06:21 DEBUG : dir3/c.txt: size = 1 OK
2026/01/10 01:06:21 DEBUG : dir3/c.txt.rclone_chunk.001_mor49e: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/01/10 01:06:21 INFO  : dir3/c.txt.rclone_chunk.001_mor49e: Copied (server-side copy) to: dir3/c.txt
2026/01/10 01:06:21 INFO  : dir3/c.txt.rclone_chunk.001_mor49e: Deleted
2026/01/10 01:06:21 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/10 01:06:21 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/10 01:06:21 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:21 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:21 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/10 01:06:21 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/10 01:06:21 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:21 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:21 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/10 01:06:21 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/10 01:06:21 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 01:06:21 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 01:06:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 01:06:21 DEBUG : dir1: Looking for writers
2026/01/10 01:06:21 DEBUG : a.txt: reading active writers
2026/01/10 01:06:21 DEBUG : dir2: Looking for writers
2026/01/10 01:06:21 DEBUG : b.txt: reading active writers
2026/01/10 01:06:21 DEBUG : dir3: Looking for writers
2026/01/10 01:06:21 DEBUG : c.txt: reading active writers
2026/01/10 01:06:21 DEBUG : Looking for writers
2026/01/10 01:06:21 DEBUG : dir1: reading active writers
2026/01/10 01:06:21 DEBUG : dir2: reading active writers
2026/01/10 01:06:21 DEBUG : dir3: reading active writers
2026/01/10 01:06:21 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.11s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/10 01:06:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-binofuc0fazi': Purge remote
2026/01/10 01:06:22 DEBUG : Waiting for deletions to finish
2026/01/10 01:06:22 INFO  : S3 bucket rclone-test-binofuc0fazi: Bucket "rclone-test-binofuc0fazi" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m55.392652132s (try 1/5)