"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/08/26 04:36:33 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-gatopub7xotu"
2026/08/26 04:36:33 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/26 04:36:33 DEBUG : Creating backend with remote "TestS3:rclone-test-gatopub7xotu"
2026/08/26 04:36:33 DEBUG : Creating backend with remote "/tmp/rclone3478162920"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:33 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:34 INFO  : S3 bucket rclone-test-gatopub7xotu: Bucket "rclone-test-gatopub7xotu" created with ACL ""
2026/08/26 04:36:34 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:34 DEBUG : dir/file1.rclone_chunk.001_d6juvk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:34 INFO  : dir/file1.rclone_chunk.001_d6juvk: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:34 INFO  : dir/file1.rclone_chunk.001_d6juvk: Deleted
2026/08/26 04:36:35 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:35 DEBUG : dir: Looking for writers
2026/08/26 04:36:35 DEBUG : Looking for writers
2026/08/26 04:36:35 DEBUG : dir: reading active writers
2026/08/26 04:36:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.46s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:35 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:35 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:35 DEBUG : dir/file1.rclone_chunk.001_d6jvke: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:35 INFO  : dir/file1.rclone_chunk.001_d6jvke: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:35 INFO  : dir/file1.rclone_chunk.001_d6jvke: Deleted
2026/08/26 04:36:36 DEBUG : dir/file2: size = 15 OK
2026/08/26 04:36:36 DEBUG : dir/file2.rclone_chunk.001_d6jv4s: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/26 04:36:36 INFO  : dir/file2.rclone_chunk.001_d6jv4s: Copied (server-side copy) to: dir/file2
2026/08/26 04:36:36 INFO  : dir/file2.rclone_chunk.001_d6jv4s: Deleted
2026/08/26 04:36:36 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/26 04:36:36 DEBUG : dir/subdir/file3.rclone_chunk.001_d6jwww: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/26 04:36:36 INFO  : dir/subdir/file3.rclone_chunk.001_d6jwww: Copied (server-side copy) to: dir/subdir/file3
2026/08/26 04:36:36 INFO  : dir/subdir/file3.rclone_chunk.001_d6jwww: Deleted
2026/08/26 04:36:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:37 DEBUG : dir/subdir: Looking for writers
2026/08/26 04:36:37 DEBUG : dir: Looking for writers
2026/08/26 04:36:37 DEBUG : file1: reading active writers
2026/08/26 04:36:37 DEBUG : file2: reading active writers
2026/08/26 04:36:37 DEBUG : subdir: reading active writers
2026/08/26 04:36:37 DEBUG : Looking for writers
2026/08/26 04:36:37 DEBUG : dir: reading active writers
2026/08/26 04:36:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.07s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:37 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:37 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:37 DEBUG : dir/file1.rclone_chunk.001_d6jx02: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:37 INFO  : dir/file1.rclone_chunk.001_d6jx02: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:37 INFO  : dir/file1.rclone_chunk.001_d6jx02: Deleted
2026/08/26 04:36:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:38 DEBUG : dir: Looking for writers
2026/08/26 04:36:38 DEBUG : file1: reading active writers
2026/08/26 04:36:38 DEBUG : Looking for writers
2026/08/26 04:36:38 DEBUG : dir: reading active writers
2026/08/26 04:36:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.90s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:38 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:38 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:38 DEBUG : dir/file1.rclone_chunk.001_d6jyip: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:38 INFO  : dir/file1.rclone_chunk.001_d6jyip: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:38 INFO  : dir/file1.rclone_chunk.001_d6jyip: Deleted
2026/08/26 04:36:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:38 DEBUG : dir: Looking for writers
2026/08/26 04:36:38 DEBUG : Looking for writers
2026/08/26 04:36:38 DEBUG : dir: reading active writers
2026/08/26 04:36:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.82s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:39 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:39 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:39 DEBUG : dir/file1.rclone_chunk.001_d6jzoz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:39 INFO  : dir/file1.rclone_chunk.001_d6jzoz: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:39 INFO  : dir/file1.rclone_chunk.001_d6jzoz: Deleted
2026/08/26 04:36:39 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:39 DEBUG : forgetting directory cache
2026/08/26 04:36:39 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:39 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:39 DEBUG : Looking for writers
2026/08/26 04:36:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.97s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:40 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:40 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:40 DEBUG : dir/file1.rclone_chunk.001_d6k0wy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:40 INFO  : dir/file1.rclone_chunk.001_d6k0wy: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:40 INFO  : dir/file1.rclone_chunk.001_d6k0wy: Deleted
2026/08/26 04:36:40 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/26 04:36:40 DEBUG : dir: invalidating directory cache
2026/08/26 04:36:40 DEBUG : >ForgetPath: 
2026/08/26 04:36:40 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/26 04:36:40 DEBUG : invalidating directory cache
2026/08/26 04:36:40 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:40 DEBUG : >ForgetPath: 
2026/08/26 04:36:40 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/26 04:36:40 DEBUG : >ForgetPath: 
2026/08/26 04:36:40 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:40 DEBUG : dir: Looking for writers
2026/08/26 04:36:40 DEBUG : Looking for writers
2026/08/26 04:36:40 DEBUG : dir: reading active writers
2026/08/26 04:36:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.89s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:40 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:41 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:41 DEBUG : dir/file1.rclone_chunk.001_d6k12x: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:41 INFO  : dir/file1.rclone_chunk.001_d6k12x: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:41 INFO  : dir/file1.rclone_chunk.001_d6k12x: Deleted
2026/08/26 04:36:42 DEBUG : fil/a/b/c: size = 15 OK
2026/08/26 04:36:42 DEBUG : fil/a/b/c.rclone_chunk.001_d6k19i: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/08/26 04:36:42 INFO  : fil/a/b/c.rclone_chunk.001_d6k19i: Copied (server-side copy) to: fil/a/b/c
2026/08/26 04:36:42 INFO  : fil/a/b/c.rclone_chunk.001_d6k19i: Deleted
2026/08/26 04:36:42 DEBUG : forgetting directory cache
2026/08/26 04:36:42 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:42 DEBUG : dir: Looking for writers
2026/08/26 04:36:42 DEBUG : fil/a/b: Looking for writers
2026/08/26 04:36:42 DEBUG : fil/a: Looking for writers
2026/08/26 04:36:42 DEBUG : b: reading active writers
2026/08/26 04:36:42 DEBUG : fil: Looking for writers
2026/08/26 04:36:42 DEBUG : a: reading active writers
2026/08/26 04:36:42 DEBUG : Looking for writers
2026/08/26 04:36:42 DEBUG : dir: reading active writers
2026/08/26 04:36:42 DEBUG : fil: reading active writers
2026/08/26 04:36:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.85s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:42 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:43 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:43 DEBUG : dir/file1.rclone_chunk.001_d6k28o: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:43 INFO  : dir/file1.rclone_chunk.001_d6k28o: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:43 INFO  : dir/file1.rclone_chunk.001_d6k28o: Deleted
2026/08/26 04:36:43 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:43 DEBUG : dir: Looking for writers
2026/08/26 04:36:43 DEBUG : Looking for writers
2026/08/26 04:36:43 DEBUG : dir: reading active writers
2026/08/26 04:36:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.77s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:43 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:43 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:43 DEBUG : dir/file1.rclone_chunk.001_d6k3in: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:43 INFO  : dir/file1.rclone_chunk.001_d6k3in: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:44 INFO  : dir/file1.rclone_chunk.001_d6k3in: Deleted
2026/08/26 04:36:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:44 DEBUG : dir: Looking for writers
2026/08/26 04:36:44 DEBUG : file1: reading active writers
2026/08/26 04:36:44 DEBUG : Looking for writers
2026/08/26 04:36:44 DEBUG : dir: reading active writers
2026/08/26 04:36:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.81s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:44 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:44 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:44 DEBUG : dir/file1.rclone_chunk.001_d6k4dp: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:44 INFO  : dir/file1.rclone_chunk.001_d6k4dp: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:44 INFO  : dir/file1.rclone_chunk.001_d6k4dp: Deleted
2026/08/26 04:36:45 DEBUG : dir/file2: size = 15 OK
2026/08/26 04:36:45 DEBUG : dir/file2.rclone_chunk.001_d6k4g5: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/26 04:36:45 INFO  : dir/file2.rclone_chunk.001_d6k4g5: Copied (server-side copy) to: dir/file2
2026/08/26 04:36:45 INFO  : dir/file2.rclone_chunk.001_d6k4g5: Deleted
2026/08/26 04:36:45 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/26 04:36:45 DEBUG : dir/subdir/file3.rclone_chunk.001_d6k5s7: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/26 04:36:45 INFO  : dir/subdir/file3.rclone_chunk.001_d6k5s7: Copied (server-side copy) to: dir/subdir/file3
2026/08/26 04:36:45 INFO  : dir/subdir/file3.rclone_chunk.001_d6k5s7: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/08/26 04:36:46 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/26 04:36:46 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/26 04:36:46 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/26 04:36:46 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/26 04:36:46 DEBUG : dir/virtualFile: size = 20 OK
2026/08/26 04:36:46 DEBUG : dir/virtualFile.rclone_chunk.001_d6k6q8: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/08/26 04:36:46 INFO  : dir/virtualFile.rclone_chunk.001_d6k6q8: Copied (server-side copy) to: dir/virtualFile
2026/08/26 04:36:46 INFO  : dir/virtualFile.rclone_chunk.001_d6k6q8: Deleted
2026/08/26 04:36:46 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/08/26 04:36:46 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_d6k6it: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/08/26 04:36:46 INFO  : dir/virtualDir/testFile.rclone_chunk.001_d6k6it: Copied (server-side copy) to: dir/virtualDir/testFile
2026/08/26 04:36:46 INFO  : dir/virtualDir/testFile.rclone_chunk.001_d6k6it: Deleted
2026/08/26 04:36:47 DEBUG : S3 bucket rclone-test-gatopub7xotu: bucket is versioned: false
2026/08/26 04:36:47 DEBUG : Waiting for deletions to finish
2026/08/26 04:36:47 DEBUG : "dir/subdir/file3" version false
2026/08/26 04:36:47 DEBUG : dir/subdir/file3: Deleting (id "")
2026/08/26 04:36:47 INFO  : dir/subdir/file3: Deleted
2026/08/26 04:36:47 DEBUG : dir: invalidating directory cache
2026/08/26 04:36:47 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/26 04:36:47 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/26 04:36:47 DEBUG : dir/file1: Reset virtual modtime
2026/08/26 04:36:47 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/26 04:36:47 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/26 04:36:47 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/26 04:36:47 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/26 04:36:47 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/26 04:36:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:36:47 DEBUG : dir: invalidating directory cache
2026/08/26 04:36:47 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/26 04:36:47 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/26 04:36:47 DEBUG : forgetting directory cache
2026/08/26 04:36:47 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:47 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/26 04:36:47 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/26 04:36:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:47 DEBUG : dir/virtualDir2: Looking for writers
2026/08/26 04:36:47 DEBUG : dir/virtualDir: Looking for writers
2026/08/26 04:36:47 DEBUG : dir: Looking for writers
2026/08/26 04:36:47 DEBUG : file1: reading active writers
2026/08/26 04:36:47 DEBUG : virtualFile2: reading active writers
2026/08/26 04:36:47 DEBUG : virtualDir2: reading active writers
2026/08/26 04:36:47 DEBUG : virtualFile: reading active writers
2026/08/26 04:36:47 DEBUG : virtualDir: reading active writers
2026/08/26 04:36:47 DEBUG : Looking for writers
2026/08/26 04:36:47 DEBUG : dir: reading active writers
2026/08/26 04:36:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.16s)
    --- PASS: TestDirReadDirAll/Virtual (1.22s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:47 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:47 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:47 DEBUG : dir/file1.rclone_chunk.001_d6k7gb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:47 INFO  : dir/file1.rclone_chunk.001_d6k7gb: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:47 INFO  : dir/file1.rclone_chunk.001_d6k7gb: Deleted
2026/08/26 04:36:48 ERROR : dir/: Can only open directories read only
2026/08/26 04:36:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:48 DEBUG : dir: Looking for writers
2026/08/26 04:36:48 DEBUG : Looking for writers
2026/08/26 04:36:48 DEBUG : dir: reading active writers
2026/08/26 04:36:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.75s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:48 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:48 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:48 DEBUG : dir/file1.rclone_chunk.001_d6k876: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:48 INFO  : dir/file1.rclone_chunk.001_d6k876: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:48 INFO  : dir/file1.rclone_chunk.001_d6k876: Deleted
2026/08/26 04:36:49 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:36:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 04:36:49 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/26 04:36:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 04:36:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 04:36:49 DEBUG : dir/potato: size = 5 OK
2026/08/26 04:36:49 DEBUG : dir/potato.rclone_chunk.001_d6k9gj: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:36:49 INFO  : dir/potato.rclone_chunk.001_d6k9gj: Copied (server-side copy) to: dir/potato
2026/08/26 04:36:49 INFO  : dir/potato.rclone_chunk.001_d6k9gj: Deleted
2026/08/26 04:36:49 DEBUG : dir/potato: size = 5 OK
2026/08/26 04:36:49 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:36:49 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/26 04:36:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 04:36:49 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:49 DEBUG : dir: Looking for writers
2026/08/26 04:36:49 DEBUG : potato: reading active writers
2026/08/26 04:36:49 DEBUG : file1: reading active writers
2026/08/26 04:36:49 DEBUG : Looking for writers
2026/08/26 04:36:49 DEBUG : dir: reading active writers
2026/08/26 04:36:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.38s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:49 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:50 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:50 DEBUG : dir/file1.rclone_chunk.001_d6k9t0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:50 INFO  : dir/file1.rclone_chunk.001_d6k9t0: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:50 INFO  : dir/file1.rclone_chunk.001_d6k9t0: Deleted
2026/08/26 04:36:50 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/08/26 04:36:50 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:50 DEBUG : dir/sub: Looking for writers
2026/08/26 04:36:50 DEBUG : dir: Looking for writers
2026/08/26 04:36:50 DEBUG : file1: reading active writers
2026/08/26 04:36:50 DEBUG : sub: reading active writers
2026/08/26 04:36:50 DEBUG : Looking for writers
2026/08/26 04:36:50 DEBUG : dir: reading active writers
2026/08/26 04:36:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.07s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:50 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:51 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:51 DEBUG : dir/file1.rclone_chunk.001_d6kaq4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:51 INFO  : dir/file1.rclone_chunk.001_d6kaq4: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:51 INFO  : dir/file1.rclone_chunk.001_d6kaq4: Deleted
2026/08/26 04:36:51 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 04:36:51 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:251: Filtering empty directory "dir/sub"
    fstest.go:251: Filtering empty directory "dir/sub/subsub"
2026/08/26 04:36:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:51 DEBUG : dir/sub/subsub: Looking for writers
2026/08/26 04:36:51 DEBUG : dir/sub: Looking for writers
2026/08/26 04:36:51 DEBUG : subsub: reading active writers
2026/08/26 04:36:51 DEBUG : dir: Looking for writers
2026/08/26 04:36:51 DEBUG : file1: reading active writers
2026/08/26 04:36:51 DEBUG : sub: reading active writers
2026/08/26 04:36:51 DEBUG : Looking for writers
2026/08/26 04:36:51 DEBUG : dir: reading active writers
2026/08/26 04:36:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.08s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:51 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:52 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:52 DEBUG : dir/file1.rclone_chunk.001_d6kbzn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:52 INFO  : dir/file1.rclone_chunk.001_d6kbzn: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:52 INFO  : dir/file1.rclone_chunk.001_d6kbzn: Deleted
2026/08/26 04:36:52 ERROR : dir/: Dir.Remove not empty
2026/08/26 04:36:52 DEBUG : dir/file1: Remove: 
2026/08/26 04:36:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:36:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 04:36:52 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 04:36:52 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:52 DEBUG : Looking for writers
2026/08/26 04:36:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.79s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:52 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:52 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:52 DEBUG : dir/file1.rclone_chunk.001_d6kcar: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:52 INFO  : dir/file1.rclone_chunk.001_d6kcar: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:53 INFO  : dir/file1.rclone_chunk.001_d6kcar: Deleted
2026/08/26 04:36:53 DEBUG : dir/file1: Remove: 
2026/08/26 04:36:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:36:53 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 04:36:53 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 04:36:53 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:53 DEBUG : Looking for writers
2026/08/26 04:36:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.78s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:53 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:53 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:53 DEBUG : dir/file1.rclone_chunk.001_d6kdpy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:53 INFO  : dir/file1.rclone_chunk.001_d6kdpy: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:53 INFO  : dir/file1.rclone_chunk.001_d6kdpy: Deleted
2026/08/26 04:36:54 DEBUG : dir/file1: Remove: 
2026/08/26 04:36:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:36:54 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/08/26 04:36:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:54 DEBUG : dir: Looking for writers
2026/08/26 04:36:54 DEBUG : Looking for writers
2026/08/26 04:36:54 DEBUG : dir: reading active writers
2026/08/26 04:36:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.89s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:54 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:54 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:54 DEBUG : dir/file1.rclone_chunk.001_d6kezd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:54 INFO  : dir/file1.rclone_chunk.001_d6kezd: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:54 INFO  : dir/file1.rclone_chunk.001_d6kezd: Deleted
2026/08/26 04:36:55 DEBUG : dir/file3: size = 15 OK
2026/08/26 04:36:55 DEBUG : dir/file3.rclone_chunk.001_d6kez5: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/26 04:36:55 INFO  : dir/file3.rclone_chunk.001_d6kez5: Copied (server-side copy) to: dir/file3
2026/08/26 04:36:55 INFO  : dir/file3.rclone_chunk.001_d6kez5: Deleted
2026/08/26 04:36:55 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/26 04:36:55 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:36:55 DEBUG : dir/file3: copy non-chunked object...
2026/08/26 04:36:55 DEBUG : dir2/file1: size = 14 OK
2026/08/26 04:36:55 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:55 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/08/26 04:36:55 DEBUG : dir2/file3: size = 15 OK
2026/08/26 04:36:55 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/26 04:36:55 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/08/26 04:36:55 INFO  : dir/file1: Deleted
2026/08/26 04:36:55 INFO  : dir/file3: Deleted
2026/08/26 04:36:55 DEBUG : dir: Updating dir with dir2 0x1872984e840
2026/08/26 04:36:55 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:55 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 04:36:55 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/26 04:36:56 DEBUG : dir2/file1: copy non-chunked object...
2026/08/26 04:36:56 DEBUG : file2: size = 14 OK
2026/08/26 04:36:56 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:56 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/08/26 04:36:56 INFO  : dir2/file1: Deleted
2026/08/26 04:36:56 DEBUG : file2: Updating file with file2 0x187296dd860
2026/08/26 04:36:56 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/26 04:36:56 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:36:56 DEBUG : file2: copy non-chunked object...
2026/08/26 04:36:56 DEBUG : dir2/file3: size = 14 OK
2026/08/26 04:36:56 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:56 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/08/26 04:36:56 INFO  : file2: Deleted
2026/08/26 04:36:56 DEBUG : dir2/file3: Updating file with dir2/file3 0x187296dd860
2026/08/26 04:36:56 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/26 04:36:56 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/26 04:36:56 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/26 04:36:56 DEBUG : empty directory: Updating dir with renamed empty directory 0x187298a3680
2026/08/26 04:36:56 DEBUG : empty directory: forgetting directory cache
2026/08/26 04:36:56 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/26 04:36:56 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/26 04:36:56 DEBUG : dir2: Renaming to "dir3"
2026/08/26 04:36:56 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:56 DEBUG : dir3: Looking for writers
2026/08/26 04:36:56 DEBUG : file3: reading active writers
2026/08/26 04:36:56 DEBUG : renamed empty directory: Looking for writers
2026/08/26 04:36:56 DEBUG : Looking for writers
2026/08/26 04:36:56 DEBUG : dir3: reading active writers
2026/08/26 04:36:56 DEBUG : renamed empty directory: reading active writers
2026/08/26 04:36:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.80s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:57 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:57 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:57 DEBUG : dir/file1.rclone_chunk.001_d6khzl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:57 INFO  : dir/file1.rclone_chunk.001_d6khzl: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:57 INFO  : dir/file1.rclone_chunk.001_d6khzl: Deleted
2026/08/26 04:36:57 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 04:36:57 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:36:57 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:36:57 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 04:36:57 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/26 04:36:57 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/26 04:36:57 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 04:36:57 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:36:57 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:36:57 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 04:36:57 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/26 04:36:57 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/26 04:36:57 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 04:36:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (12 bytes), uploading instead of streaming
2026/08/26 04:36:58 DEBUG : dir/sub/file2: size = 12 OK
2026/08/26 04:36:58 DEBUG : dir/sub/file2.rclone_chunk.001_d6khv8: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/26 04:36:58 INFO  : dir/sub/file2.rclone_chunk.001_d6khv8: Copied (server-side copy) to: dir/sub/file2
2026/08/26 04:36:58 INFO  : dir/sub/file2.rclone_chunk.001_d6khv8: Deleted
2026/08/26 04:36:58 DEBUG : dir/sub/file2: size = 12 OK
2026/08/26 04:36:58 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/26 04:36:58 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/26 04:36:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 04:36:58 DEBUG : forgetting directory cache
2026/08/26 04:36:58 DEBUG : dir: forgetting directory cache
2026/08/26 04:36:58 DEBUG : dir/sub: forgetting directory cache
2026/08/26 04:36:58 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/26 04:36:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 04:36:58 DEBUG : dir/sub/file0: size = 5 OK
2026/08/26 04:36:58 DEBUG : dir/sub/file0.rclone_chunk.001_d6kiim: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:36:58 INFO  : dir/sub/file0.rclone_chunk.001_d6kiim: Copied (server-side copy) to: dir/sub/file0
2026/08/26 04:36:58 INFO  : dir/sub/file0.rclone_chunk.001_d6kiim: Deleted
2026/08/26 04:36:58 DEBUG : dir/sub/file0: size = 5 OK
2026/08/26 04:36:58 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:36:58 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/26 04:36:58 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 04:36:58 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:58 DEBUG : dir/sub: Looking for writers
2026/08/26 04:36:58 DEBUG : file0: reading active writers
2026/08/26 04:36:58 DEBUG : file2: reading active writers
2026/08/26 04:36:58 DEBUG : dir: Looking for writers
2026/08/26 04:36:58 DEBUG : file1: reading active writers
2026/08/26 04:36:58 DEBUG : sub: reading active writers
2026/08/26 04:36:58 DEBUG : Looking for writers
2026/08/26 04:36:58 DEBUG : dir: reading active writers
2026/08/26 04:36:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.77s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:58 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/26 04:36:58 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:58 DEBUG : Looking for writers
2026/08/26 04:36:58 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.08s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:58 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:36:59 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:36:59 DEBUG : dir/file1.rclone_chunk.001_d6kihg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:36:59 INFO  : dir/file1.rclone_chunk.001_d6kihg: Copied (server-side copy) to: dir/file1
2026/08/26 04:36:59 INFO  : dir/file1.rclone_chunk.001_d6kihg: Deleted
2026/08/26 04:36:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/26 04:36:59 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:36:59 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/26 04:36:59 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/26 04:36:59 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/26 04:36:59 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:36:59 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 04:36:59 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/26 04:36:59 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:36:59 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/26 04:36:59 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/26 04:36:59 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/26 04:36:59 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:36:59 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 04:36:59 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:36:59 DEBUG : dir: Looking for writers
2026/08/26 04:36:59 DEBUG : file1: reading active writers
2026/08/26 04:36:59 DEBUG : file1.metadata: reading active writers
2026/08/26 04:36:59 DEBUG : Looking for writers
2026/08/26 04:36:59 DEBUG : dir: reading active writers
2026/08/26 04:36:59 DEBUG : dir.metadata: reading active writers
2026/08/26 04:36:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.83s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:36:59 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:00 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:00 DEBUG : dir/file1.rclone_chunk.001_d6kjs8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:00 INFO  : dir/file1.rclone_chunk.001_d6kjs8: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:00 INFO  : dir/file1.rclone_chunk.001_d6kjs8: Deleted
2026/08/26 04:37:00 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:00 DEBUG : dir: Looking for writers
2026/08/26 04:37:00 DEBUG : file1: reading active writers
2026/08/26 04:37:00 DEBUG : Looking for writers
2026/08/26 04:37:00 DEBUG : dir: reading active writers
2026/08/26 04:37:00 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.89s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:00 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:01 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:01 DEBUG : dir/file1.rclone_chunk.001_d6kkxc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:01 INFO  : dir/file1.rclone_chunk.001_d6kkxc: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:01 INFO  : dir/file1.rclone_chunk.001_d6kkxc: Deleted
2026/08/26 04:37:01 DEBUG : time_test: size = 5 OK
2026/08/26 04:37:01 DEBUG : time_test.rclone_chunk.001_d6kled: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/08/26 04:37:01 INFO  : time_test.rclone_chunk.001_d6kled: Copied (server-side copy) to: time_test
2026/08/26 04:37:01 INFO  : time_test.rclone_chunk.001_d6kled: Deleted
2026/08/26 04:37:02 DEBUG : Can set mod time: true
2026/08/26 04:37:02 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 04:37:02 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:02 DEBUG : dir: Looking for writers
2026/08/26 04:37:02 DEBUG : file1: reading active writers
2026/08/26 04:37:02 DEBUG : Looking for writers
2026/08/26 04:37:02 DEBUG : dir: reading active writers
2026/08/26 04:37:02 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:02 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:02 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:02 DEBUG : dir/file1.rclone_chunk.001_d6km7n: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:02 INFO  : dir/file1.rclone_chunk.001_d6km7n: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:02 INFO  : dir/file1.rclone_chunk.001_d6km7n: Deleted
2026/08/26 04:37:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:03 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 04:37:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 04:37:03 DEBUG : dir/file1: size = 0 OK
2026/08/26 04:37:03 DEBUG : dir/file1.rclone_chunk.001_d6knzy: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:37:03 INFO  : dir/file1.rclone_chunk.001_d6knzy: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:03 INFO  : dir/file1.rclone_chunk.001_d6knzy: Deleted
2026/08/26 04:37:03 DEBUG : dir/file1: size = 0 OK
2026/08/26 04:37:03 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:37:03 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 04:37:03 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 04:37:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:03 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:03 DEBUG : dir: Looking for writers
2026/08/26 04:37:03 DEBUG : file1: reading active writers
2026/08/26 04:37:03 DEBUG : Looking for writers
2026/08/26 04:37:03 DEBUG : dir: reading active writers
2026/08/26 04:37:03 DEBUG : >WaitForWriters: 
2026/08/26 04:37:03 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:03 DEBUG : dir: Looking for writers
2026/08/26 04:37:03 DEBUG : file1: reading active writers
2026/08/26 04:37:03 DEBUG : Looking for writers
2026/08/26 04:37:03 DEBUG : dir: reading active writers
2026/08/26 04:37:03 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:04 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:04 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:04 DEBUG : dir/file1.rclone_chunk.001_d6ko8z: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:04 INFO  : dir/file1.rclone_chunk.001_d6ko8z: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:04 INFO  : dir/file1.rclone_chunk.001_d6ko8z: Deleted
2026/08/26 04:37:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:04 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 04:37:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 04:37:05 DEBUG : dir/file1: size = 5 OK
2026/08/26 04:37:05 DEBUG : dir/file1.rclone_chunk.001_d6koqf: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:05 INFO  : dir/file1.rclone_chunk.001_d6koqf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:05 INFO  : dir/file1.rclone_chunk.001_d6koqf: Deleted
2026/08/26 04:37:05 DEBUG : dir/file1: size = 5 OK
2026/08/26 04:37:05 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:05 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 04:37:05 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 04:37:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:05 DEBUG : dir: Looking for writers
2026/08/26 04:37:05 DEBUG : file1: reading active writers
2026/08/26 04:37:05 DEBUG : Looking for writers
2026/08/26 04:37:05 DEBUG : dir: reading active writers
2026/08/26 04:37:05 DEBUG : >WaitForWriters: 
2026/08/26 04:37:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:05 DEBUG : dir: Looking for writers
2026/08/26 04:37:05 DEBUG : file1: reading active writers
2026/08/26 04:37:05 DEBUG : Looking for writers
2026/08/26 04:37:05 DEBUG : dir: reading active writers
2026/08/26 04:37:05 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:05 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:05 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:06 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:06 DEBUG : dir/file1.rclone_chunk.001_d6kpen: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:06 INFO  : dir/file1.rclone_chunk.001_d6kpen: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:06 INFO  : dir/file1.rclone_chunk.001_d6kpen: Deleted
2026/08/26 04:37:06 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 04:37:06 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:06 DEBUG : dir: Looking for writers
2026/08/26 04:37:06 DEBUG : file1: reading active writers
2026/08/26 04:37:06 DEBUG : Looking for writers
2026/08/26 04:37:06 DEBUG : dir: reading active writers
2026/08/26 04:37:06 DEBUG : >WaitForWriters: 
2026/08/26 04:37:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:06 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:06 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:07 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:07 DEBUG : dir/file1.rclone_chunk.001_d6kqxz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:07 INFO  : dir/file1.rclone_chunk.001_d6kqxz: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:07 INFO  : dir/file1.rclone_chunk.001_d6kqxz: Deleted
2026/08/26 04:37:07 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 04:37:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:07 DEBUG : dir/file1(0x187290ff780): close: 
2026/08/26 04:37:07 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 04:37:07 DEBUG : dir/file1(0x187290ff780): >close: err=<nil>
2026/08/26 04:37:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:07 DEBUG : dir: Looking for writers
2026/08/26 04:37:07 DEBUG : file1: reading active writers
2026/08/26 04:37:07 DEBUG : Looking for writers
2026/08/26 04:37:07 DEBUG : dir: reading active writers
2026/08/26 04:37:07 DEBUG : >WaitForWriters: 
2026/08/26 04:37:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:07 DEBUG : dir: Looking for writers
2026/08/26 04:37:07 DEBUG : file1: reading active writers
2026/08/26 04:37:07 DEBUG : Looking for writers
2026/08/26 04:37:07 DEBUG : dir: reading active writers
2026/08/26 04:37:07 DEBUG : >WaitForWriters: 
2026/08/26 04:37:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:08 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:08 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:08 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:08 DEBUG : dir/file1.rclone_chunk.001_d6kswo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:08 INFO  : dir/file1.rclone_chunk.001_d6kswo: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:08 INFO  : dir/file1.rclone_chunk.001_d6kswo: Deleted
2026/08/26 04:37:08 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 04:37:08 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:08 DEBUG : dir/file1(0x18728e45900): _writeAt: size=5, off=0
2026/08/26 04:37:08 DEBUG : dir/file1(0x18728e45900): openPending: 
2026/08/26 04:37:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 04:37:08 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 04:37:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:08 DEBUG : dir/file1(0x18728e45900): >openPending: err=<nil>
2026/08/26 04:37:08 DEBUG : dir/file1(0x18728e45900): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:08 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/26 04:37:08 DEBUG : dir/file1(0x18728e45900): close: 
2026/08/26 04:37:08 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/26 04:37:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/26 04:37:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/26 04:37:08 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 04:37:08 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/26 04:37:08 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:08 DEBUG : dir/file1(0x18728e45900): >close: err=<nil>
2026/08/26 04:37:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:08 DEBUG : dir: Looking for writers
2026/08/26 04:37:08 DEBUG : file1: reading active writers
2026/08/26 04:37:08 DEBUG : Looking for writers
2026/08/26 04:37:08 DEBUG : dir: reading active writers
2026/08/26 04:37:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:08 DEBUG : dir: Looking for writers
2026/08/26 04:37:08 DEBUG : file1: reading active writers
2026/08/26 04:37:08 DEBUG : Looking for writers
2026/08/26 04:37:08 DEBUG : dir: reading active writers
2026/08/26 04:37:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:08 DEBUG : dir: Looking for writers
2026/08/26 04:37:08 DEBUG : file1: reading active writers
2026/08/26 04:37:08 DEBUG : Looking for writers
2026/08/26 04:37:08 DEBUG : dir: reading active writers
2026/08/26 04:37:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:08 DEBUG : dir: Looking for writers
2026/08/26 04:37:08 DEBUG : file1: reading active writers
2026/08/26 04:37:08 DEBUG : Looking for writers
2026/08/26 04:37:08 DEBUG : dir: reading active writers
2026/08/26 04:37:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:08 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 04:37:08 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:09 DEBUG : dir: Looking for writers
2026/08/26 04:37:09 DEBUG : file1: reading active writers
2026/08/26 04:37:09 DEBUG : Looking for writers
2026/08/26 04:37:09 DEBUG : dir: reading active writers
2026/08/26 04:37:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:09 DEBUG : dir: Looking for writers
2026/08/26 04:37:09 DEBUG : file1: reading active writers
2026/08/26 04:37:09 DEBUG : Looking for writers
2026/08/26 04:37:09 DEBUG : dir: reading active writers
2026/08/26 04:37:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:09 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:09 DEBUG : dir/file1.rclone_chunk.001_d6ksp7: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/26 04:37:09 INFO  : dir/file1.rclone_chunk.001_d6ksp7: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:09 INFO  : dir/file1.rclone_chunk.001_d6ksp7: Deleted
2026/08/26 04:37:09 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:09 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/26 04:37:09 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 04:37:09 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/26 04:37:09 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:09 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/26 04:37:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:09 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:09 DEBUG : dir: Looking for writers
2026/08/26 04:37:09 DEBUG : file1: reading active writers
2026/08/26 04:37:09 DEBUG : Looking for writers
2026/08/26 04:37:09 DEBUG : dir: reading active writers
2026/08/26 04:37:09 DEBUG : >WaitForWriters: 
2026/08/26 04:37:09 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:09 DEBUG : dir: Looking for writers
2026/08/26 04:37:09 DEBUG : file1: reading active writers
2026/08/26 04:37:09 DEBUG : Looking for writers
2026/08/26 04:37:09 DEBUG : dir: reading active writers
2026/08/26 04:37:09 DEBUG : >WaitForWriters: 
2026/08/26 04:37:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (9.15s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.81s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.61s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.67s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.14s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.17s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.74s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:09 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:10 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:10 DEBUG : dir/file1.rclone_chunk.001_d6ktsy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:10 INFO  : dir/file1.rclone_chunk.001_d6ktsy: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:10 INFO  : dir/file1.rclone_chunk.001_d6ktsy: Deleted
2026/08/26 04:37:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:10 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:10 DEBUG : dir: Looking for writers
2026/08/26 04:37:10 DEBUG : file1: reading active writers
2026/08/26 04:37:10 DEBUG : Looking for writers
2026/08/26 04:37:10 DEBUG : dir: reading active writers
2026/08/26 04:37:10 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.98s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/26 04:37:10 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/26 04:37:10 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/26 04:37:10 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:10 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/26 04:37:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:10 DEBUG : Looking for writers
2026/08/26 04:37:10 DEBUG : file.txt: reading active writers
2026/08/26 04:37:10 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:10 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:11 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:11 DEBUG : dir/file1.rclone_chunk.001_d6kuq5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:11 INFO  : dir/file1.rclone_chunk.001_d6kuq5: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:11 INFO  : dir/file1.rclone_chunk.001_d6kuq5: Deleted
2026/08/26 04:37:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 04:37:11 DEBUG : dir/file1: size = 25 OK
2026/08/26 04:37:11 DEBUG : dir/file1.rclone_chunk.001_d6kv69: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:11 INFO  : dir/file1.rclone_chunk.001_d6kv69: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:11 INFO  : dir/file1.rclone_chunk.001_d6kv69: Deleted
2026/08/26 04:37:11 DEBUG : dir/file1: size = 25 OK
2026/08/26 04:37:11 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:11 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 04:37:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:11 DEBUG : dir: Looking for writers
2026/08/26 04:37:11 DEBUG : file1: reading active writers
2026/08/26 04:37:11 DEBUG : Looking for writers
2026/08/26 04:37:11 DEBUG : dir: reading active writers
2026/08/26 04:37:11 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.35s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:12 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:12 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:12 DEBUG : dir/file1.rclone_chunk.001_d6kwvg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:12 INFO  : dir/file1.rclone_chunk.001_d6kwvg: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:12 INFO  : dir/file1.rclone_chunk.001_d6kwvg: Deleted
2026/08/26 04:37:12 DEBUG : dir/file1: Remove: 
2026/08/26 04:37:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:12 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 04:37:12 DEBUG : dir/file1: Remove: 
2026/08/26 04:37:12 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/26 04:37:12 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:12 DEBUG : dir: Looking for writers
2026/08/26 04:37:12 DEBUG : Looking for writers
2026/08/26 04:37:12 DEBUG : dir: reading active writers
2026/08/26 04:37:12 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.84s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:12 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:13 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:13 DEBUG : dir/file1.rclone_chunk.001_d6kxzm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:13 INFO  : dir/file1.rclone_chunk.001_d6kxzm: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:13 INFO  : dir/file1.rclone_chunk.001_d6kxzm: Deleted
2026/08/26 04:37:13 DEBUG : dir/file1: Remove: 
2026/08/26 04:37:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:13 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 04:37:13 DEBUG : dir/file1: Remove: 
2026/08/26 04:37:13 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/26 04:37:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:13 DEBUG : dir: Looking for writers
2026/08/26 04:37:13 DEBUG : Looking for writers
2026/08/26 04:37:13 DEBUG : dir: reading active writers
2026/08/26 04:37:13 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.85s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:13 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:14 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:14 DEBUG : dir/file1.rclone_chunk.001_d6kxiz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:14 INFO  : dir/file1.rclone_chunk.001_d6kxiz: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:14 INFO  : dir/file1.rclone_chunk.001_d6kxiz: Deleted
2026/08/26 04:37:14 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:14 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:14 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 04:37:14 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 04:37:14 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/26 04:37:14 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 04:37:14 DEBUG : dir/file1: Open: flags=0x3
2026/08/26 04:37:14 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/26 04:37:14 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/26 04:37:14 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:14 DEBUG : dir: Looking for writers
2026/08/26 04:37:14 DEBUG : file1: reading active writers
2026/08/26 04:37:14 DEBUG : Looking for writers
2026/08/26 04:37:14 DEBUG : dir: reading active writers
2026/08/26 04:37:14 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.81s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:14 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:15 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:15 DEBUG : dir/file1.rclone_chunk.001_d6kyl7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:15 INFO  : dir/file1.rclone_chunk.001_d6kyl7: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:15 INFO  : dir/file1.rclone_chunk.001_d6kyl7: Deleted
2026/08/26 04:37:15 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:15 DEBUG : dir: Looking for writers
2026/08/26 04:37:15 DEBUG : file1: reading active writers
2026/08/26 04:37:15 DEBUG : Looking for writers
2026/08/26 04:37:15 DEBUG : dir: reading active writers
2026/08/26 04:37:15 DEBUG : >WaitForWriters: 
2026/08/26 04:37:15 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:15 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:15 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:15 INFO  : dir/file1: Deleted
2026/08/26 04:37:15 DEBUG : newLeaf: Updating file with newLeaf 0x18729707450
2026/08/26 04:37:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:15 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 04:37:16 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:16 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:16 INFO  : newLeaf: Deleted
2026/08/26 04:37:16 DEBUG : dir/file1: Updating file with dir/file1 0x18729707450
2026/08/26 04:37:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 04:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:16 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 04:37:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:16 DEBUG : dir/file1: File is currently open, delaying rename 0x18729707450
2026/08/26 04:37:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 04:37:16 DEBUG : dir/file1: size = 25 OK
2026/08/26 04:37:16 DEBUG : dir/file1.rclone_chunk.001_d6l0fj: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:16 INFO  : dir/file1.rclone_chunk.001_d6l0fj: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:16 INFO  : dir/file1.rclone_chunk.001_d6l0fj: Deleted
2026/08/26 04:37:16 DEBUG : dir/file1: size = 25 OK
2026/08/26 04:37:16 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:16 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 04:37:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:16 DEBUG : newLeaf: Running delayed rename now
2026/08/26 04:37:16 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:16 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:16 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:16 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:16 INFO  : dir/file1: Deleted
2026/08/26 04:37:16 DEBUG : newLeaf: Updating file with newLeaf 0x18729707450
2026/08/26 04:37:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:16 DEBUG : dir: Looking for writers
2026/08/26 04:37:16 DEBUG : Looking for writers
2026/08/26 04:37:16 DEBUG : dir: reading active writers
2026/08/26 04:37:16 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:16 DEBUG : >WaitForWriters: 
2026/08/26 04:37:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:17 DEBUG : dir: Looking for writers
2026/08/26 04:37:17 DEBUG : Looking for writers
2026/08/26 04:37:17 DEBUG : dir: reading active writers
2026/08/26 04:37:17 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:17 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:17 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:17 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:17 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:17 DEBUG : dir/file1.rclone_chunk.001_d6l1yl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:17 INFO  : dir/file1.rclone_chunk.001_d6l1yl: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:17 INFO  : dir/file1.rclone_chunk.001_d6l1yl: Deleted
2026/08/26 04:37:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:17 DEBUG : dir: Looking for writers
2026/08/26 04:37:17 DEBUG : file1: reading active writers
2026/08/26 04:37:17 DEBUG : Looking for writers
2026/08/26 04:37:17 DEBUG : dir: reading active writers
2026/08/26 04:37:17 DEBUG : >WaitForWriters: 
2026/08/26 04:37:18 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:18 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:18 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:18 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:18 INFO  : dir/file1: Deleted
2026/08/26 04:37:18 DEBUG : newLeaf: Updating file with newLeaf 0x18729272340
2026/08/26 04:37:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:18 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 04:37:18 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:18 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:18 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:18 INFO  : newLeaf: Deleted
2026/08/26 04:37:18 DEBUG : dir/file1: Updating file with dir/file1 0x18729272340
2026/08/26 04:37:18 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 04:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:18 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 04:37:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:18 DEBUG : dir/file1: File is currently open, delaying rename 0x18729272340
2026/08/26 04:37:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 04:37:19 DEBUG : dir/file1: size = 25 OK
2026/08/26 04:37:19 DEBUG : dir/file1.rclone_chunk.001_d6l2n7: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:19 INFO  : dir/file1.rclone_chunk.001_d6l2n7: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:19 INFO  : dir/file1.rclone_chunk.001_d6l2n7: Deleted
2026/08/26 04:37:19 DEBUG : dir/file1: size = 25 OK
2026/08/26 04:37:19 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:19 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/26 04:37:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:19 DEBUG : newLeaf: Running delayed rename now
2026/08/26 04:37:19 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:19 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:19 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:19 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:19 INFO  : dir/file1: Deleted
2026/08/26 04:37:19 DEBUG : newLeaf: Updating file with newLeaf 0x18729272340
2026/08/26 04:37:19 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:19 DEBUG : dir: Looking for writers
2026/08/26 04:37:19 DEBUG : Looking for writers
2026/08/26 04:37:19 DEBUG : dir: reading active writers
2026/08/26 04:37:19 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:19 DEBUG : >WaitForWriters: 
2026/08/26 04:37:19 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:19 DEBUG : dir: Looking for writers
2026/08/26 04:37:19 DEBUG : Looking for writers
2026/08/26 04:37:19 DEBUG : dir: reading active writers
2026/08/26 04:37:19 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:19 DEBUG : >WaitForWriters: 
2026/08/26 04:37:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:19 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:19 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:19 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:19 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:19 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:19 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:19 DEBUG : dir/file1.rclone_chunk.001_d6l3jd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:19 INFO  : dir/file1.rclone_chunk.001_d6l3jd: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:20 INFO  : dir/file1.rclone_chunk.001_d6l3jd: Deleted
2026/08/26 04:37:20 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:37:20 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:20 DEBUG : dir/file1(0x18729815d80): openPending: 
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 04:37:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:20 DEBUG : dir/file1(0x18729815d80): >openPending: err=<nil>
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:20 DEBUG : dir/file1(0x18729815d80): _writeAt: size=14, off=0
2026/08/26 04:37:20 DEBUG : dir/file1(0x18729815d80): >_writeAt: n=14, err=<nil>
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 04:37:20 DEBUG : dir/file1(0x18729815d80): close: 
2026/08/26 04:37:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 04:37:20 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:20 DEBUG : dir/file1(0x18729815d80): >close: err=<nil>
2026/08/26 04:37:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 04:37:20 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:20 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:20 DEBUG : dir/file1.rclone_chunk.001_d6l4si: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:20 INFO  : dir/file1.rclone_chunk.001_d6l4si: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:20 INFO  : dir/file1.rclone_chunk.001_d6l4si: Deleted
2026/08/26 04:37:20 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:20 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:20 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 04:37:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:20 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/26 04:37:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:20 DEBUG : dir: Looking for writers
2026/08/26 04:37:20 DEBUG : file1: reading active writers
2026/08/26 04:37:20 DEBUG : Looking for writers
2026/08/26 04:37:20 DEBUG : dir: reading active writers
2026/08/26 04:37:20 DEBUG : >WaitForWriters: 
2026/08/26 04:37:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:20 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:20 DEBUG : dir/file1(0x187297cd580): _readAt: size=512, off=0
2026/08/26 04:37:20 DEBUG : dir/file1(0x187297cd580): openPending: 
2026/08/26 04:37:20 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"
2026/08/26 04:37:21 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 04:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:21 DEBUG : dir/file1(0x187297cd580): >openPending: err=<nil>
2026/08/26 04:37:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 04:37:21 DEBUG : dir/file1(0x187297cd580): >_readAt: n=14, err=EOF
2026/08/26 04:37:21 DEBUG : dir/file1(0x187297cd580): close: 
2026/08/26 04:37:21 DEBUG : dir/file1(0x187297cd580): >close: err=<nil>
2026/08/26 04:37:21 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:21 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:21 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:21 INFO  : dir/file1: Deleted
2026/08/26 04:37:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:21 DEBUG : newLeaf: Updating file with newLeaf 0x187297828f0
2026/08/26 04:37:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:21 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 04:37:21 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:21 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:21 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:21 INFO  : newLeaf: Deleted
2026/08/26 04:37:21 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 04:37:21 DEBUG : dir/file1: Updating file with dir/file1 0x187297828f0
2026/08/26 04:37:21 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 04:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:21 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:21 DEBUG : dir/file1(0x1872998a6c0): openPending: 
2026/08/26 04:37:21 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"
2026/08/26 04:37:21 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 04:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:21 DEBUG : dir/file1(0x1872998a6c0): >openPending: err=<nil>
2026/08/26 04:37:21 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:21 DEBUG : dir/file1(0x1872998a6c0): _writeAt: size=25, off=0
2026/08/26 04:37:21 DEBUG : dir/file1(0x1872998a6c0): >_writeAt: n=25, err=<nil>
2026/08/26 04:37:21 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:21 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:21 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:21 INFO  : dir/file1: Deleted
2026/08/26 04:37:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:21 DEBUG : newLeaf: Updating file with newLeaf 0x187297828f0
2026/08/26 04:37:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:21 DEBUG : newLeaf(0x1872998a6c0): close: 
2026/08/26 04:37:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 04:37:21 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 04:37:21.732595918 +0000 UTC m=+47.917454241
2026/08/26 04:37:21 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:21 DEBUG : newLeaf(0x1872998a6c0): >close: err=<nil>
2026/08/26 04:37:21 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:21 DEBUG : dir: Looking for writers
2026/08/26 04:37:21 DEBUG : Looking for writers
2026/08/26 04:37:21 DEBUG : dir: reading active writers
2026/08/26 04:37:21 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:21 DEBUG : dir: Looking for writers
2026/08/26 04:37:21 DEBUG : Looking for writers
2026/08/26 04:37:21 DEBUG : dir: reading active writers
2026/08/26 04:37:21 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:21 DEBUG : dir: Looking for writers
2026/08/26 04:37:21 DEBUG : Looking for writers
2026/08/26 04:37:21 DEBUG : dir: reading active writers
2026/08/26 04:37:21 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:21 DEBUG : dir: Looking for writers
2026/08/26 04:37:21 DEBUG : Looking for writers
2026/08/26 04:37:21 DEBUG : dir: reading active writers
2026/08/26 04:37:21 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:22 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 04:37:22 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:22 DEBUG : dir: Looking for writers
2026/08/26 04:37:22 DEBUG : Looking for writers
2026/08/26 04:37:22 DEBUG : dir: reading active writers
2026/08/26 04:37:22 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:22 DEBUG : dir: Looking for writers
2026/08/26 04:37:22 DEBUG : Looking for writers
2026/08/26 04:37:22 DEBUG : dir: reading active writers
2026/08/26 04:37:22 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:22 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:22 DEBUG : newLeaf.rclone_chunk.001_d6l6sj: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:22 INFO  : newLeaf.rclone_chunk.001_d6l6sj: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:22 INFO  : newLeaf.rclone_chunk.001_d6l6sj: Deleted
2026/08/26 04:37:22 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:22 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:22 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 04:37:22 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 04:37:21.732595918 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 04:37:22 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 04:37:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:22 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 04:37:22 DEBUG : dir: Looking for writers
2026/08/26 04:37:22 DEBUG : Looking for writers
2026/08/26 04:37:22 DEBUG : dir: reading active writers
2026/08/26 04:37:22 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:22 DEBUG : >WaitForWriters: 
2026/08/26 04:37:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:22 DEBUG : dir: Looking for writers
2026/08/26 04:37:22 DEBUG : Looking for writers
2026/08/26 04:37:22 DEBUG : dir: reading active writers
2026/08/26 04:37:22 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:22 DEBUG : >WaitForWriters: 
2026/08/26 04:37:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:22 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:22 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:23 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:23 DEBUG : dir/file1.rclone_chunk.001_d6l65k: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:23 INFO  : dir/file1.rclone_chunk.001_d6l65k: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:23 INFO  : dir/file1.rclone_chunk.001_d6l65k: Deleted
2026/08/26 04:37:23 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:23 DEBUG : dir: Looking for writers
2026/08/26 04:37:23 DEBUG : file1: reading active writers
2026/08/26 04:37:23 DEBUG : Looking for writers
2026/08/26 04:37:23 DEBUG : dir: reading active writers
2026/08/26 04:37:23 DEBUG : >WaitForWriters: 
2026/08/26 04:37:23 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:23 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:23 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:23 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:23 INFO  : dir/file1: Deleted
2026/08/26 04:37:23 DEBUG : newLeaf: Updating file with newLeaf 0x18729881930
2026/08/26 04:37:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:23 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 04:37:23 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:23 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:23 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:24 INFO  : newLeaf: Deleted
2026/08/26 04:37:24 DEBUG : dir/file1: Updating file with dir/file1 0x18729881930
2026/08/26 04:37:24 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 04:37:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:24 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:24 DEBUG : dir/file1(0x18729325ac0): openPending: 
2026/08/26 04:37:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 04:37:24 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 04:37:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:24 DEBUG : dir/file1(0x18729325ac0): >openPending: err=<nil>
2026/08/26 04:37:24 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:24 DEBUG : dir/file1(0x18729325ac0): _writeAt: size=25, off=0
2026/08/26 04:37:24 DEBUG : dir/file1(0x18729325ac0): >_writeAt: n=25, err=<nil>
2026/08/26 04:37:24 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:24 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:24 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:24 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:24 INFO  : dir/file1: Deleted
2026/08/26 04:37:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:24 DEBUG : newLeaf: Updating file with newLeaf 0x18729881930
2026/08/26 04:37:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:24 DEBUG : newLeaf(0x18729325ac0): close: 
2026/08/26 04:37:24 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 04:37:24 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 04:37:24.167010606 +0000 UTC m=+50.351868929
2026/08/26 04:37:24 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:24 DEBUG : newLeaf(0x18729325ac0): >close: err=<nil>
2026/08/26 04:37:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:24 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 04:37:24 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:24 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:24 DEBUG : newLeaf.rclone_chunk.001_d6l85p: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:24 INFO  : newLeaf.rclone_chunk.001_d6l85p: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:24 INFO  : newLeaf.rclone_chunk.001_d6l85p: Deleted
2026/08/26 04:37:24 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:24 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:24 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 04:37:24 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 04:37:24.167010606 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 04:37:24 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 04:37:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:24 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 04:37:24 DEBUG : dir: Looking for writers
2026/08/26 04:37:24 DEBUG : Looking for writers
2026/08/26 04:37:24 DEBUG : dir: reading active writers
2026/08/26 04:37:24 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:24 DEBUG : >WaitForWriters: 
2026/08/26 04:37:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:25 DEBUG : dir: Looking for writers
2026/08/26 04:37:25 DEBUG : Looking for writers
2026/08/26 04:37:25 DEBUG : dir: reading active writers
2026/08/26 04:37:25 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:25 DEBUG : >WaitForWriters: 
2026/08/26 04:37:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:25 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:25 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:25 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:25 DEBUG : dir/file1.rclone_chunk.001_d6l9cv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:25 INFO  : dir/file1.rclone_chunk.001_d6l9cv: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:25 INFO  : dir/file1.rclone_chunk.001_d6l9cv: Deleted
2026/08/26 04:37:25 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:37:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:25 DEBUG : dir/file1(0x187291d2fc0): openPending: 
2026/08/26 04:37:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 04:37:25 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 04:37:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:25 DEBUG : dir/file1(0x187291d2fc0): >openPending: err=<nil>
2026/08/26 04:37:25 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:25 DEBUG : dir/file1(0x187291d2fc0): _writeAt: size=14, off=0
2026/08/26 04:37:25 DEBUG : dir/file1(0x187291d2fc0): >_writeAt: n=14, err=<nil>
2026/08/26 04:37:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 04:37:25 DEBUG : dir/file1(0x187291d2fc0): close: 
2026/08/26 04:37:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 04:37:25 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 04:37:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:25 DEBUG : dir/file1(0x187291d2fc0): >close: err=<nil>
2026/08/26 04:37:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:25 DEBUG : dir: Looking for writers
2026/08/26 04:37:25 DEBUG : file1: reading active writers
2026/08/26 04:37:25 DEBUG : Looking for writers
2026/08/26 04:37:25 DEBUG : dir: reading active writers
2026/08/26 04:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:25 DEBUG : dir: Looking for writers
2026/08/26 04:37:25 DEBUG : file1: reading active writers
2026/08/26 04:37:25 DEBUG : Looking for writers
2026/08/26 04:37:25 DEBUG : dir: reading active writers
2026/08/26 04:37:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:26 DEBUG : dir: Looking for writers
2026/08/26 04:37:26 DEBUG : file1: reading active writers
2026/08/26 04:37:26 DEBUG : Looking for writers
2026/08/26 04:37:26 DEBUG : dir: reading active writers
2026/08/26 04:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:26 DEBUG : dir: Looking for writers
2026/08/26 04:37:26 DEBUG : file1: reading active writers
2026/08/26 04:37:26 DEBUG : Looking for writers
2026/08/26 04:37:26 DEBUG : dir: reading active writers
2026/08/26 04:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:26 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 04:37:26 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:26 DEBUG : dir: Looking for writers
2026/08/26 04:37:26 DEBUG : file1: reading active writers
2026/08/26 04:37:26 DEBUG : Looking for writers
2026/08/26 04:37:26 DEBUG : dir: reading active writers
2026/08/26 04:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:26 DEBUG : dir: Looking for writers
2026/08/26 04:37:26 DEBUG : file1: reading active writers
2026/08/26 04:37:26 DEBUG : Looking for writers
2026/08/26 04:37:26 DEBUG : dir: reading active writers
2026/08/26 04:37:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:26 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:26 DEBUG : dir/file1.rclone_chunk.001_d6la5x: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:26 INFO  : dir/file1.rclone_chunk.001_d6la5x: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:26 INFO  : dir/file1.rclone_chunk.001_d6la5x: Deleted
2026/08/26 04:37:26 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:26 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 04:37:26 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:26 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/26 04:37:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:26 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:26 DEBUG : dir: Looking for writers
2026/08/26 04:37:26 DEBUG : file1: reading active writers
2026/08/26 04:37:26 DEBUG : Looking for writers
2026/08/26 04:37:26 DEBUG : dir: reading active writers
2026/08/26 04:37:26 DEBUG : >WaitForWriters: 
2026/08/26 04:37:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:26 DEBUG : dir/file1(0x187298c2240): _readAt: size=512, off=0
2026/08/26 04:37:26 DEBUG : dir/file1(0x187298c2240): openPending: 
2026/08/26 04:37:26 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"
2026/08/26 04:37:26 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 04:37:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:26 DEBUG : dir/file1(0x187298c2240): >openPending: err=<nil>
2026/08/26 04:37:26 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 04:37:26 DEBUG : dir/file1(0x187298c2240): >_readAt: n=14, err=EOF
2026/08/26 04:37:26 DEBUG : dir/file1(0x187298c2240): close: 
2026/08/26 04:37:26 DEBUG : dir/file1(0x187298c2240): >close: err=<nil>
2026/08/26 04:37:26 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:26 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:26 INFO  : dir/file1: Deleted
2026/08/26 04:37:26 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:26 DEBUG : newLeaf: Updating file with newLeaf 0x1872972e270
2026/08/26 04:37:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:27 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 04:37:27 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:27 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:27 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:27 INFO  : newLeaf: Deleted
2026/08/26 04:37:27 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 04:37:27 DEBUG : dir/file1: Updating file with dir/file1 0x1872972e270
2026/08/26 04:37:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 04:37:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:27 DEBUG : dir/file1(0x187291d3e80): openPending: 
2026/08/26 04:37:27 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"
2026/08/26 04:37:27 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 04:37:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:27 DEBUG : dir/file1(0x187291d3e80): >openPending: err=<nil>
2026/08/26 04:37:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:27 DEBUG : dir/file1(0x187291d3e80): _writeAt: size=25, off=0
2026/08/26 04:37:27 DEBUG : dir/file1(0x187291d3e80): >_writeAt: n=25, err=<nil>
2026/08/26 04:37:27 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:27 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:27 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:27 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:27 INFO  : dir/file1: Deleted
2026/08/26 04:37:27 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:27 DEBUG : newLeaf: Updating file with newLeaf 0x1872972e270
2026/08/26 04:37:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:27 DEBUG : newLeaf(0x187291d3e80): close: 
2026/08/26 04:37:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 04:37:27 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 04:37:27.374927993 +0000 UTC m=+53.559786347
2026/08/26 04:37:27 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:27 DEBUG : newLeaf(0x187291d3e80): >close: err=<nil>
2026/08/26 04:37:27 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:27 DEBUG : dir: Looking for writers
2026/08/26 04:37:27 DEBUG : Looking for writers
2026/08/26 04:37:27 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:27 DEBUG : dir: reading active writers
2026/08/26 04:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:27 DEBUG : dir: Looking for writers
2026/08/26 04:37:27 DEBUG : Looking for writers
2026/08/26 04:37:27 DEBUG : dir: reading active writers
2026/08/26 04:37:27 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:27 DEBUG : dir: Looking for writers
2026/08/26 04:37:27 DEBUG : Looking for writers
2026/08/26 04:37:27 DEBUG : dir: reading active writers
2026/08/26 04:37:27 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:27 DEBUG : dir: Looking for writers
2026/08/26 04:37:27 DEBUG : Looking for writers
2026/08/26 04:37:27 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:27 DEBUG : dir: reading active writers
2026/08/26 04:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:27 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 04:37:27 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:27 DEBUG : dir: Looking for writers
2026/08/26 04:37:27 DEBUG : Looking for writers
2026/08/26 04:37:27 DEBUG : dir: reading active writers
2026/08/26 04:37:27 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:27 DEBUG : dir: Looking for writers
2026/08/26 04:37:27 DEBUG : Looking for writers
2026/08/26 04:37:27 DEBUG : dir: reading active writers
2026/08/26 04:37:27 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:28 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:28 DEBUG : newLeaf.rclone_chunk.001_d6lbom: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:28 INFO  : newLeaf.rclone_chunk.001_d6lbom: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:28 INFO  : newLeaf.rclone_chunk.001_d6lbom: Deleted
2026/08/26 04:37:28 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:28 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:28 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 04:37:28 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 04:37:27.374927993 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 04:37:28 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 04:37:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:28 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 04:37:28 DEBUG : dir: Looking for writers
2026/08/26 04:37:28 DEBUG : Looking for writers
2026/08/26 04:37:28 DEBUG : dir: reading active writers
2026/08/26 04:37:28 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:28 DEBUG : >WaitForWriters: 
2026/08/26 04:37:28 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:28 DEBUG : dir: Looking for writers
2026/08/26 04:37:28 DEBUG : Looking for writers
2026/08/26 04:37:28 DEBUG : dir: reading active writers
2026/08/26 04:37:28 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:28 DEBUG : >WaitForWriters: 
2026/08/26 04:37:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:28 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:28 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:28 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:28 DEBUG : dir/file1.rclone_chunk.001_d6lczj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:28 INFO  : dir/file1.rclone_chunk.001_d6lczj: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:28 INFO  : dir/file1.rclone_chunk.001_d6lczj: Deleted
2026/08/26 04:37:29 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:29 DEBUG : dir: Looking for writers
2026/08/26 04:37:29 DEBUG : file1: reading active writers
2026/08/26 04:37:29 DEBUG : Looking for writers
2026/08/26 04:37:29 DEBUG : dir: reading active writers
2026/08/26 04:37:29 DEBUG : >WaitForWriters: 
2026/08/26 04:37:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729a46f40): _readAt: size=512, off=0
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729a46f40): openPending: 
2026/08/26 04:37:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/26 04:37:29 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 04:37:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729a46f40): >openPending: err=<nil>
2026/08/26 04:37:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/26 04:37:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729a46f40): >_readAt: n=14, err=EOF
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729a46f40): close: 
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729a46f40): >close: err=<nil>
2026/08/26 04:37:29 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:29 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:29 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:29 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:29 INFO  : dir/file1: Deleted
2026/08/26 04:37:29 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:29 DEBUG : newLeaf: Updating file with newLeaf 0x18729a0edd0
2026/08/26 04:37:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:29 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 04:37:29 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:37:29 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:29 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:29 INFO  : newLeaf: Deleted
2026/08/26 04:37:29 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 04:37:29 DEBUG : dir/file1: Updating file with dir/file1 0x18729a0edd0
2026/08/26 04:37:29 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 04:37:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:29 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729b04b80): openPending: 
2026/08/26 04:37:29 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"
2026/08/26 04:37:29 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 04:37:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729b04b80): >openPending: err=<nil>
2026/08/26 04:37:29 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729b04b80): _writeAt: size=25, off=0
2026/08/26 04:37:29 DEBUG : dir/file1(0x18729b04b80): >_writeAt: n=25, err=<nil>
2026/08/26 04:37:30 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:37:30 DEBUG : newLeaf: size = 14 OK
2026/08/26 04:37:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:37:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:30 INFO  : dir/file1: Deleted
2026/08/26 04:37:30 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 04:37:30 DEBUG : newLeaf: Updating file with newLeaf 0x18729a0edd0
2026/08/26 04:37:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:37:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:30 DEBUG : newLeaf(0x18729b04b80): close: 
2026/08/26 04:37:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 04:37:30 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 04:37:29.976224627 +0000 UTC m=+56.161082960
2026/08/26 04:37:30 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:30 DEBUG : newLeaf(0x18729b04b80): >close: err=<nil>
2026/08/26 04:37:30 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:30 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 04:37:30 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:30 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:30 DEBUG : newLeaf.rclone_chunk.001_d6le0x: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:30 INFO  : newLeaf.rclone_chunk.001_d6le0x: Copied (server-side copy) to: newLeaf
2026/08/26 04:37:30 INFO  : newLeaf.rclone_chunk.001_d6le0x: Deleted
2026/08/26 04:37:30 DEBUG : newLeaf: size = 25 OK
2026/08/26 04:37:30 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 04:37:30 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 04:37:30 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 04:37:29.976224627 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/26 04:37:30 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 04:37:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 04:37:30 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : >WaitForWriters: 
2026/08/26 04:37:30 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:30 DEBUG : dir: Looking for writers
2026/08/26 04:37:30 DEBUG : Looking for writers
2026/08/26 04:37:30 DEBUG : dir: reading active writers
2026/08/26 04:37:30 DEBUG : newLeaf: reading active writers
2026/08/26 04:37:30 DEBUG : >WaitForWriters: 
2026/08/26 04:37:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestFileRename (16.37s)
    --- PASS: TestFileRename/off,forceCache=false (2.51s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.45s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.16s)
    --- PASS: TestFileRename/writes,forceCache=false (2.42s)
    --- PASS: TestFileRename/writes,forceCache=true (3.24s)
    --- PASS: TestFileRename/full,forceCache=false (2.59s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:31 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:31 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:31 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:31 DEBUG : Looking for writers
2026/08/26 04:37:31 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.09s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.09s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.09s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.10s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:31 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.11s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:31 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:31 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:31 DEBUG : dir/file1.rclone_chunk.001_d6lfhc: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:31 INFO  : dir/file1.rclone_chunk.001_d6lfhc: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:32 INFO  : dir/file1.rclone_chunk.001_d6lfhc: Deleted
2026/08/26 04:37:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:32 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:32 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:32 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:32 DEBUG : dir: Looking for writers
2026/08/26 04:37:32 DEBUG : file1: reading active writers
2026/08/26 04:37:32 DEBUG : Looking for writers
2026/08/26 04:37:32 DEBUG : dir: reading active writers
2026/08/26 04:37:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.87s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:32 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:32 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:32 DEBUG : dir/file1.rclone_chunk.001_d6lg1i: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:32 INFO  : dir/file1.rclone_chunk.001_d6lg1i: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:32 INFO  : dir/file1.rclone_chunk.001_d6lg1i: Deleted
2026/08/26 04:37:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:33 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/26 04:37:33 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/26 04:37:33 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/26 04:37:33 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/26 04:37:33 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/26 04:37:33 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:33 DEBUG : dir: Looking for writers
2026/08/26 04:37:33 DEBUG : file1: reading active writers
2026/08/26 04:37:33 DEBUG : Looking for writers
2026/08/26 04:37:33 DEBUG : dir: reading active writers
2026/08/26 04:37:33 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.37s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:33 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:34 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:34 DEBUG : dir/file1.rclone_chunk.001_d6lhne: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:34 INFO  : dir/file1.rclone_chunk.001_d6lhne: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:34 INFO  : dir/file1.rclone_chunk.001_d6lhne: Deleted
2026/08/26 04:37:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:34 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/26 04:37:34 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/26 04:37:34 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/26 04:37:34 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/26 04:37:34 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/26 04:37:34 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/26 04:37:34 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/26 04:37:34 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/26 04:37:35 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/26 04:37:35 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/26 04:37:35 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/26 04:37:35 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/26 04:37:35 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/26 04:37:35 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/26 04:37:35 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/26 04:37:35 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/26 04:37:35 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:35 DEBUG : dir: Looking for writers
2026/08/26 04:37:35 DEBUG : file1: reading active writers
2026/08/26 04:37:35 DEBUG : Looking for writers
2026/08/26 04:37:35 DEBUG : dir: reading active writers
2026/08/26 04:37:35 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.42s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:35 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:35 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:35 DEBUG : dir/file1.rclone_chunk.001_d6ljo9: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:35 INFO  : dir/file1.rclone_chunk.001_d6ljo9: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:35 INFO  : dir/file1.rclone_chunk.001_d6ljo9: Deleted
2026/08/26 04:37:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:35 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:35 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:35 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:35 DEBUG : dir: Looking for writers
2026/08/26 04:37:35 DEBUG : file1: reading active writers
2026/08/26 04:37:35 DEBUG : Looking for writers
2026/08/26 04:37:35 DEBUG : dir: reading active writers
2026/08/26 04:37:35 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.89s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:36 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:36 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:36 DEBUG : dir/file1.rclone_chunk.001_d6lkzf: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:36 INFO  : dir/file1.rclone_chunk.001_d6lkzf: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:36 INFO  : dir/file1.rclone_chunk.001_d6lkzf: Deleted
2026/08/26 04:37:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:36 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 04:37:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:36 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:36 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/26 04:37:36 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/26 04:37:36 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:36 DEBUG : dir: Looking for writers
2026/08/26 04:37:36 DEBUG : file1: reading active writers
2026/08/26 04:37:36 DEBUG : Looking for writers
2026/08/26 04:37:36 DEBUG : dir: reading active writers
2026/08/26 04:37:36 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.88s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:37 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:37 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:37 DEBUG : dir/file1.rclone_chunk.001_d6llfc: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:37 INFO  : dir/file1.rclone_chunk.001_d6llfc: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:37 INFO  : dir/file1.rclone_chunk.001_d6llfc: Deleted
2026/08/26 04:37:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:37 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): _readAt: size=1, off=0
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): openPending: 
2026/08/26 04:37:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:37 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): >openPending: err=<nil>
2026/08/26 04:37:37 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 04:37:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): >_readAt: n=1, err=<nil>
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): _readAt: size=256, off=1
2026/08/26 04:37:37 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): >_readAt: n=15, err=EOF
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): _readAt: size=16, off=16
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): close: 
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): >close: err=<nil>
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): close: 
2026/08/26 04:37:37 DEBUG : dir/file1(0x1872988f9c0): >close: err=file already closed
2026/08/26 04:37:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:37 DEBUG : dir: Looking for writers
2026/08/26 04:37:37 DEBUG : file1: reading active writers
2026/08/26 04:37:37 DEBUG : Looking for writers
2026/08/26 04:37:37 DEBUG : dir: reading active writers
2026/08/26 04:37:37 DEBUG : >WaitForWriters: 
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.92s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:37 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:37 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:38 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:38 DEBUG : dir/file1.rclone_chunk.001_d6llx3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:38 INFO  : dir/file1.rclone_chunk.001_d6llx3: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:38 INFO  : dir/file1.rclone_chunk.001_d6llx3: Deleted
2026/08/26 04:37:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): _readAt: size=1, off=0
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): openPending: 
2026/08/26 04:37:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >openPending: err=<nil>
2026/08/26 04:37:38 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 04:37:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >_readAt: n=1, err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): _readAt: size=1, off=5
2026/08/26 04:37:38 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >_readAt: n=1, err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): _readAt: size=1, off=3
2026/08/26 04:37:38 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >_readAt: n=1, err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): _readAt: size=1, off=13
2026/08/26 04:37:38 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >_readAt: n=1, err=<nil>
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): _readAt: size=16, off=100
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >_readAt: n=0, err=EOF
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): close: 
2026/08/26 04:37:38 DEBUG : dir/file1(0x18729767200): >close: err=<nil>
2026/08/26 04:37:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:38 DEBUG : dir: Looking for writers
2026/08/26 04:37:38 DEBUG : file1: reading active writers
2026/08/26 04:37:38 DEBUG : Looking for writers
2026/08/26 04:37:38 DEBUG : dir: reading active writers
2026/08/26 04:37:38 DEBUG : >WaitForWriters: 
2026/08/26 04:37:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.93s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:38 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:38 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:39 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:39 DEBUG : dir/file1.rclone_chunk.001_d6lms8: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:39 INFO  : dir/file1.rclone_chunk.001_d6lms8: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:39 INFO  : dir/file1.rclone_chunk.001_d6lms8: Deleted
2026/08/26 04:37:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=1, off=0
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): openPending: 
2026/08/26 04:37:39 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:39 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >openPending: err=<nil>
2026/08/26 04:37:39 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 04:37:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=1, err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=1, off=5
2026/08/26 04:37:39 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=1, err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=1, off=1
2026/08/26 04:37:39 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=1, err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=6, off=10
2026/08/26 04:37:39 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=6, err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=256, off=10
2026/08/26 04:37:39 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=6, err=EOF
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=256, off=100
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=0, err=EOF
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): close: 
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >close: err=<nil>
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): _readAt: size=256, off=100
2026/08/26 04:37:39 DEBUG : dir/file1(0x187299f9cc0): >_readAt: n=0, err=file already closed
2026/08/26 04:37:39 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:39 DEBUG : dir: Looking for writers
2026/08/26 04:37:39 DEBUG : file1: reading active writers
2026/08/26 04:37:39 DEBUG : Looking for writers
2026/08/26 04:37:39 DEBUG : dir: reading active writers
2026/08/26 04:37:39 DEBUG : >WaitForWriters: 
2026/08/26 04:37:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.01s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:39 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:39 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:40 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:40 DEBUG : dir/file1.rclone_chunk.001_d6lnei: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:40 INFO  : dir/file1.rclone_chunk.001_d6lnei: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:40 INFO  : dir/file1.rclone_chunk.001_d6lnei: Deleted
2026/08/26 04:37:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): RWFileHandle.Flush
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): _readAt: size=256, off=0
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): openPending: 
2026/08/26 04:37:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): >openPending: err=<nil>
2026/08/26 04:37:40 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/26 04:37:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): >_readAt: n=16, err=EOF
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): RWFileHandle.Flush
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): RWFileHandle.Flush
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): close: 
2026/08/26 04:37:40 DEBUG : dir/file1(0x18729195200): >close: err=<nil>
2026/08/26 04:37:40 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:40 DEBUG : dir: Looking for writers
2026/08/26 04:37:40 DEBUG : file1: reading active writers
2026/08/26 04:37:40 DEBUG : Looking for writers
2026/08/26 04:37:40 DEBUG : dir: reading active writers
2026/08/26 04:37:40 DEBUG : >WaitForWriters: 
2026/08/26 04:37:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.95s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:40 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:40 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:41 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:41 DEBUG : dir/file1.rclone_chunk.001_d6lost: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:41 INFO  : dir/file1.rclone_chunk.001_d6lost: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:41 INFO  : dir/file1.rclone_chunk.001_d6lost: Deleted
2026/08/26 04:37:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:37:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 04:37:41 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): _readAt: size=256, off=0
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): openPending: 
2026/08/26 04:37:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): >openPending: err=<nil>
2026/08/26 04:37:41 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/26 04:37:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): >_readAt: n=16, err=EOF
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): RWFileHandle.Release
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): close: 
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): >close: err=<nil>
2026/08/26 04:37:41 DEBUG : dir/file1(0x187297d4600): RWFileHandle.Release
2026/08/26 04:37:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:41 DEBUG : dir: Looking for writers
2026/08/26 04:37:41 DEBUG : file1: reading active writers
2026/08/26 04:37:41 DEBUG : Looking for writers
2026/08/26 04:37:41 DEBUG : dir: reading active writers
2026/08/26 04:37:41 DEBUG : >WaitForWriters: 
2026/08/26 04:37:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.96s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:41 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:41 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:41 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): openPending: 
2026/08/26 04:37:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): >openPending: err=<nil>
2026/08/26 04:37:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): _writeAt: size=5, off=0
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): _writeAt: size=7, off=5
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): >_writeAt: n=7, err=<nil>
2026/08/26 04:37:41 DEBUG : file1: vfs cache: truncate to size=11
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): close: 
2026/08/26 04:37:41 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 04:37:41.8593592 +0000 UTC m=+68.044217523
2026/08/26 04:37:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): >close: err=<nil>
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): close: 
2026/08/26 04:37:41 DEBUG : file1(0x1872988b680): >close: err=file already closed
2026/08/26 04:37:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:41 DEBUG : Looking for writers
2026/08/26 04:37:41 DEBUG : file1: reading active writers
2026/08/26 04:37:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:41 DEBUG : Looking for writers
2026/08/26 04:37:41 DEBUG : file1: reading active writers
2026/08/26 04:37:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:41 DEBUG : Looking for writers
2026/08/26 04:37:41 DEBUG : file1: reading active writers
2026/08/26 04:37:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:41 DEBUG : Looking for writers
2026/08/26 04:37:41 DEBUG : file1: reading active writers
2026/08/26 04:37:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:41 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:42 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:42 DEBUG : file1: size = 11 OK
2026/08/26 04:37:42 DEBUG : file1.rclone_chunk.001_d6lqme: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 04:37:42 INFO  : file1.rclone_chunk.001_d6lqme: Copied (server-side copy) to: file1
2026/08/26 04:37:42 INFO  : file1.rclone_chunk.001_d6lqme: Deleted
2026/08/26 04:37:42 DEBUG : file1: size = 11 OK
2026/08/26 04:37:42 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 04:37:42 INFO  : file1: Copied (new)
2026/08/26 04:37:42 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-26 04:37:41.8593592 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/26 04:37:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : >WaitForWriters: 
2026/08/26 04:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : >WaitForWriters: 
2026/08/26 04:37:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.93s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:42 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:42 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:42 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:42 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:42 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): openPending: 
2026/08/26 04:37:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): >openPending: err=<nil>
2026/08/26 04:37:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): _writeAt: size=7, off=0
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): >_writeAt: n=7, err=<nil>
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): _writeAt: size=6, off=5
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): >_writeAt: n=6, err=<nil>
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): close: 
2026/08/26 04:37:42 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 04:37:42.788618855 +0000 UTC m=+68.973477178
2026/08/26 04:37:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): >close: err=<nil>
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): _writeAt: size=5, off=0
2026/08/26 04:37:42 DEBUG : file1(0x187299cc8c0): >_writeAt: n=0, err=file already closed
2026/08/26 04:37:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:42 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:42 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:42 DEBUG : Looking for writers
2026/08/26 04:37:42 DEBUG : file1: reading active writers
2026/08/26 04:37:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:43 DEBUG : file1: size = 11 OK
2026/08/26 04:37:43 DEBUG : file1.rclone_chunk.001_d6lqt5: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 04:37:43 INFO  : file1.rclone_chunk.001_d6lqt5: Copied (server-side copy) to: file1
2026/08/26 04:37:43 INFO  : file1.rclone_chunk.001_d6lqt5: Deleted
2026/08/26 04:37:43 DEBUG : file1: size = 11 OK
2026/08/26 04:37:43 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 04:37:43 INFO  : file1: Copied (new)
2026/08/26 04:37:43 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-26 04:37:42.788618855 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/26 04:37:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : >WaitForWriters: 
2026/08/26 04:37:43 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : >WaitForWriters: 
2026/08/26 04:37:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.95s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:43 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:43 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:43 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:43 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:43 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:43 DEBUG : file1(0x18728e449c0): openPending: 
2026/08/26 04:37:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:43 DEBUG : file1(0x18728e449c0): >openPending: err=<nil>
2026/08/26 04:37:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:43 DEBUG : file1(0x18728e449c0): close: 
2026/08/26 04:37:43 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 04:37:43.728058657 +0000 UTC m=+69.912916980
2026/08/26 04:37:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:43 DEBUG : file1(0x18728e449c0): >close: err=<nil>
2026/08/26 04:37:43 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 04:37:43 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:37:43 DEBUG : file2: newRWFileHandle: 
2026/08/26 04:37:43 DEBUG : file2(0x18728e44f00): openPending: 
2026/08/26 04:37:43 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:37:43 DEBUG : file2(0x18728e44f00): >openPending: err=<nil>
2026/08/26 04:37:43 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/26 04:37:43 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:37:43 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/26 04:37:43 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/26 04:37:43 DEBUG : file2(0x18728e44f00): RWFileHandle.Flush
2026/08/26 04:37:43 DEBUG : file2(0x18728e44f00): RWFileHandle.Release
2026/08/26 04:37:43 DEBUG : file2(0x18728e44f00): close: 
2026/08/26 04:37:43 DEBUG : file2: vfs cache: setting modification time to 2026-08-26 04:37:43.728960971 +0000 UTC m=+69.913819295
2026/08/26 04:37:43 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:43 DEBUG : file2(0x18728e44f00): >close: err=<nil>
2026/08/26 04:37:43 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : file2: reading active writers
2026/08/26 04:37:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : file2: reading active writers
2026/08/26 04:37:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : file2: reading active writers
2026/08/26 04:37:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : file2: reading active writers
2026/08/26 04:37:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/26 04:37:43 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:43 DEBUG : file2: vfs cache: starting upload
2026/08/26 04:37:43 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:43 DEBUG : Looking for writers
2026/08/26 04:37:43 DEBUG : file1: reading active writers
2026/08/26 04:37:43 DEBUG : file2: reading active writers
2026/08/26 04:37:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/26 04:37:43 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : file2: reading active writers
2026/08/26 04:37:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/26 04:37:44 DEBUG : file1: size = 0 OK
2026/08/26 04:37:44 DEBUG : file1.rclone_chunk.001_d6lrr9: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:37:44 INFO  : file1.rclone_chunk.001_d6lrr9: Copied (server-side copy) to: file1
2026/08/26 04:37:44 INFO  : file1.rclone_chunk.001_d6lrr9: Deleted
2026/08/26 04:37:44 DEBUG : file1: size = 0 OK
2026/08/26 04:37:44 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:37:44 INFO  : file1: Copied (new)
2026/08/26 04:37:44 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-26 04:37:43.728058657 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/26 04:37:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:44 DEBUG : file2: size = 0 OK
2026/08/26 04:37:44 DEBUG : file2.rclone_chunk.001_d6lr4h: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:37:44 INFO  : file2.rclone_chunk.001_d6lr4h: Copied (server-side copy) to: file2
2026/08/26 04:37:44 INFO  : file2.rclone_chunk.001_d6lr4h: Deleted
2026/08/26 04:37:44 DEBUG : file2: size = 0 OK
2026/08/26 04:37:44 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:37:44 INFO  : file2: Copied (new)
2026/08/26 04:37:44 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-26 04:37:43.728960971 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/26 04:37:44 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/26 04:37:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:37:44 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : file2: reading active writers
2026/08/26 04:37:44 DEBUG : >WaitForWriters: 
2026/08/26 04:37:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : file2: reading active writers
2026/08/26 04:37:44 DEBUG : >WaitForWriters: 
2026/08/26 04:37:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
2026/08/26 04:37:44 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:44 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.02s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:44 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:44 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:44 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): openPending: 
2026/08/26 04:37:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): >openPending: err=<nil>
2026/08/26 04:37:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): _writeAt: size=5, off=0
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): RWFileHandle.Flush
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): RWFileHandle.Flush
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): close: 
2026/08/26 04:37:44 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 04:37:44.748922334 +0000 UTC m=+70.933780667
2026/08/26 04:37:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:44 DEBUG : file1(0x18729abbd00): >close: err=<nil>
2026/08/26 04:37:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:44 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:44 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:44 DEBUG : Looking for writers
2026/08/26 04:37:44 DEBUG : file1: reading active writers
2026/08/26 04:37:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:45 DEBUG : file1: size = 5 OK
2026/08/26 04:37:45 DEBUG : file1.rclone_chunk.001_d6ls90: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:45 INFO  : file1.rclone_chunk.001_d6ls90: Copied (server-side copy) to: file1
2026/08/26 04:37:45 INFO  : file1.rclone_chunk.001_d6ls90: Deleted
2026/08/26 04:37:45 DEBUG : file1: size = 5 OK
2026/08/26 04:37:45 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:45 INFO  : file1: Copied (new)
2026/08/26 04:37:45 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 04:37:44.748922334 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 04:37:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : >WaitForWriters: 
2026/08/26 04:37:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:45 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:45 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:45 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): openPending: 
2026/08/26 04:37:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): >openPending: err=<nil>
2026/08/26 04:37:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): _writeAt: size=5, off=0
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): RWFileHandle.Release
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): close: 
2026/08/26 04:37:45 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 04:37:45.574651323 +0000 UTC m=+71.759509676
2026/08/26 04:37:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): >close: err=<nil>
2026/08/26 04:37:45 DEBUG : file1(0x18729325280): RWFileHandle.Release
2026/08/26 04:37:45 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:45 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:45 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:45 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:45 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:45 DEBUG : Looking for writers
2026/08/26 04:37:45 DEBUG : file1: reading active writers
2026/08/26 04:37:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:46 DEBUG : file1: size = 5 OK
2026/08/26 04:37:46 DEBUG : file1.rclone_chunk.001_d6ltvt: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:46 INFO  : file1.rclone_chunk.001_d6ltvt: Copied (server-side copy) to: file1
2026/08/26 04:37:46 INFO  : file1.rclone_chunk.001_d6ltvt: Deleted
2026/08/26 04:37:46 DEBUG : file1: size = 5 OK
2026/08/26 04:37:46 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:46 INFO  : file1: Copied (new)
2026/08/26 04:37:46 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 04:37:45.574651323 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 04:37:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:46 DEBUG : Looking for writers
2026/08/26 04:37:46 DEBUG : file1: reading active writers
2026/08/26 04:37:46 DEBUG : >WaitForWriters: 
2026/08/26 04:37:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.82s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:46 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:46 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:46 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:46 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu/dir/file1: no such file or directory
2026/08/26 04:37:46 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:46 DEBUG : dir/file1.rclone_chunk.001_d6luxl: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:46 INFO  : dir/file1.rclone_chunk.001_d6luxl: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:46 INFO  : dir/file1.rclone_chunk.001_d6luxl: Deleted
2026/08/26 04:37:46 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 04:37:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:46 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:46 DEBUG : dir/file1(0x18729a9a880): openPending: 
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:47 DEBUG : dir/file1(0x18729a9a880): >openPending: err=<nil>
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 04:37:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:47 DEBUG : dir/file1(0x18729a9a880): _writeAt: size=5, off=0
2026/08/26 04:37:47 DEBUG : dir/file1(0x18729a9a880): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:47 DEBUG : dir/file1(0x18729a9a880): close: 
2026/08/26 04:37:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-26 04:37:47.013833779 +0000 UTC m=+73.198692102
2026/08/26 04:37:47 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:47 DEBUG : dir/file1(0x18729a9a880): >close: err=<nil>
2026/08/26 04:37:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 04:37:47 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:47 DEBUG : dir/file1: size = 5 OK
2026/08/26 04:37:47 DEBUG : dir/file1.rclone_chunk.001_d6lv9j: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:47 INFO  : dir/file1.rclone_chunk.001_d6lv9j: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:47 INFO  : dir/file1.rclone_chunk.001_d6lv9j: Deleted
2026/08/26 04:37:47 DEBUG : dir/file1: size = 5 OK
2026/08/26 04:37:47 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:47 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-26 04:37:47.013833779 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 04:37:47 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:47 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:47 DEBUG : dir: Looking for writers
2026/08/26 04:37:47 DEBUG : file1: reading active writers
2026/08/26 04:37:47 DEBUG : Looking for writers
2026/08/26 04:37:47 DEBUG : dir: reading active writers
2026/08/26 04:37:47 DEBUG : >WaitForWriters: 
2026/08/26 04:37:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.49s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:47 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:47 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:48 DEBUG : dir/file1: size = 16 OK
2026/08/26 04:37:48 DEBUG : dir/file1.rclone_chunk.001_d6lv1f: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 04:37:48 INFO  : dir/file1.rclone_chunk.001_d6lv1f: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:48 INFO  : dir/file1.rclone_chunk.001_d6lv1f: Deleted
2026/08/26 04:37:48 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:48 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 04:37:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): _writeAt: size=5, off=0
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): openPending: 
2026/08/26 04:37:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/26 04:37:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 04:37:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): >openPending: err=<nil>
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): _writeAt: size=15, off=5
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): >_writeAt: n=15, err=<nil>
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): close: 
2026/08/26 04:37:48 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/26 04:37:48 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-26 04:37:48.567880445 +0000 UTC m=+74.752738768
2026/08/26 04:37:48 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:48 DEBUG : dir/file1(0x187298c3bc0): >close: err=<nil>
2026/08/26 04:37:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:48 DEBUG : dir: Looking for writers
2026/08/26 04:37:48 DEBUG : file1: reading active writers
2026/08/26 04:37:48 DEBUG : Looking for writers
2026/08/26 04:37:48 DEBUG : dir: reading active writers
2026/08/26 04:37:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:48 DEBUG : dir: Looking for writers
2026/08/26 04:37:48 DEBUG : file1: reading active writers
2026/08/26 04:37:48 DEBUG : Looking for writers
2026/08/26 04:37:48 DEBUG : dir: reading active writers
2026/08/26 04:37:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:48 DEBUG : dir: Looking for writers
2026/08/26 04:37:48 DEBUG : file1: reading active writers
2026/08/26 04:37:48 DEBUG : Looking for writers
2026/08/26 04:37:48 DEBUG : dir: reading active writers
2026/08/26 04:37:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:48 DEBUG : dir: Looking for writers
2026/08/26 04:37:48 DEBUG : file1: reading active writers
2026/08/26 04:37:48 DEBUG : Looking for writers
2026/08/26 04:37:48 DEBUG : dir: reading active writers
2026/08/26 04:37:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:48 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 04:37:48 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:48 DEBUG : dir: Looking for writers
2026/08/26 04:37:48 DEBUG : file1: reading active writers
2026/08/26 04:37:48 DEBUG : Looking for writers
2026/08/26 04:37:48 DEBUG : dir: reading active writers
2026/08/26 04:37:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:48 DEBUG : dir: Looking for writers
2026/08/26 04:37:48 DEBUG : file1: reading active writers
2026/08/26 04:37:48 DEBUG : Looking for writers
2026/08/26 04:37:48 DEBUG : dir: reading active writers
2026/08/26 04:37:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:49 DEBUG : dir/file1: size = 20 OK
2026/08/26 04:37:49 DEBUG : dir/file1.rclone_chunk.001_d6lwi9: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/26 04:37:49 INFO  : dir/file1.rclone_chunk.001_d6lwi9: Copied (server-side copy) to: dir/file1
2026/08/26 04:37:49 INFO  : dir/file1.rclone_chunk.001_d6lwi9: Deleted
2026/08/26 04:37:49 DEBUG : dir/file1: size = 20 OK
2026/08/26 04:37:49 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/26 04:37:49 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 04:37:49 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-26 04:37:48.567880445 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/26 04:37:49 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:49 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:49 DEBUG : dir: Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : dir: reading active writers
2026/08/26 04:37:49 DEBUG : >WaitForWriters: 
2026/08/26 04:37:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.55s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:49 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:49 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:49 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:49 DEBUG : file1(0x187290ff840): openPending: 
2026/08/26 04:37:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:49 DEBUG : file1(0x187290ff840): >openPending: err=<nil>
2026/08/26 04:37:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:49 DEBUG : file1(0x187290ff840): _writeAt: size=5, off=0
2026/08/26 04:37:49 DEBUG : file1(0x187290ff840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:49 DEBUG : file1(0x187290ff840): close: 
2026/08/26 04:37:49 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 04:37:49.429771758 +0000 UTC m=+75.614630081
2026/08/26 04:37:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:49 DEBUG : file1(0x187290ff840): >close: err=<nil>
2026/08/26 04:37:49 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:49 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:49 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:49 DEBUG : Looking for writers
2026/08/26 04:37:49 DEBUG : file1: reading active writers
2026/08/26 04:37:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:49 DEBUG : file1: size = 5 OK
2026/08/26 04:37:49 DEBUG : file1.rclone_chunk.001_d6lxt9: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:49 INFO  : file1.rclone_chunk.001_d6lxt9: Copied (server-side copy) to: file1
2026/08/26 04:37:49 INFO  : file1.rclone_chunk.001_d6lxt9: Deleted
2026/08/26 04:37:49 DEBUG : file1: size = 5 OK
2026/08/26 04:37:49 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:49 INFO  : file1: Copied (new)
2026/08/26 04:37:49 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 04:37:49.429771758 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 04:37:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:50 DEBUG : Looking for writers
2026/08/26 04:37:50 DEBUG : file1: reading active writers
2026/08/26 04:37:50 DEBUG : >WaitForWriters: 
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:50 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/26 04:37:50 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.248115086 +0000 UTC m=+76.432973430
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.248115086 +0000 UTC m=+76.432973430
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296634c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296634c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296634c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296634c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296634c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.248115086 +0000 UTC m=+76.432973430
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296634c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51810 item 1
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663b00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663b00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663b00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663b00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663b00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.251426691 +0000 UTC m=+76.436285063
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663b00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6100): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6100): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.251426691 +0000 UTC m=+76.436285063
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294420e0 item 2
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6740): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6740): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.253430335 +0000 UTC m=+76.438288668
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.253430335 +0000 UTC m=+76.438288668
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6c40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7100): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7100): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.253430335 +0000 UTC m=+76.438288668
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729442a80 item 3
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7780): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7780): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.255944092 +0000 UTC m=+76.440802415
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7cc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7cc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.255944092 +0000 UTC m=+76.440802415
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294430a0 item 4
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.258406332 +0000 UTC m=+76.443264645
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.258406332 +0000 UTC m=+76.443264645
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811cc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811cc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.258406332 +0000 UTC m=+76.443264645
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2e9a0 item 5
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914440): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914440): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.261725501 +0000 UTC m=+76.446583864
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914980): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.261725501 +0000 UTC m=+76.446583864
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729914980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2f730 item 6
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915000): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915000): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.264597043 +0000 UTC m=+76.449455397
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.264597043 +0000 UTC m=+76.449455397
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729915500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299159c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299159c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299159c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299159c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299159c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.264597043 +0000 UTC m=+76.449455397
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299159c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2fc70 item 7
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a140): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a140): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.26762369 +0000 UTC m=+76.452482033
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a680): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a680): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.26762369 +0000 UTC m=+76.452482033
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0a690 item 8
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ac40): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x1872994ac40): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ac40): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ac40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ac40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ac40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ac40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b000): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b000): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.269849473 +0000 UTC m=+76.454707917
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.269849473 +0000 UTC m=+76.454707917
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b480): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b980): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.269849473 +0000 UTC m=+76.454707917
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0aa10 item 9
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4440): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4440): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.272646897 +0000 UTC m=+76.457505250
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4980): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.272646897 +0000 UTC m=+76.457505250
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294436c0 item 10
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4fc0): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x187298c4fc0): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4fc0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4fc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4fc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4fc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4fc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5380): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5380): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.274654278 +0000 UTC m=+76.459512591
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.274654278 +0000 UTC m=+76.459512591
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5d80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5d80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5d80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5d80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5d80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.274654278 +0000 UTC m=+76.459512591
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c5d80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc6700 item 11
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1a500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1a500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1a500): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1a500): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1a500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.27957458 +0000 UTC m=+76.464432934
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1a500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1aa40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1aa40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1aa40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1aa40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1aa40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.27957458 +0000 UTC m=+76.464432934
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1aa40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cc770 item 12
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b080): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729a1b080): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b080): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b080): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b080): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b080): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b080): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b440): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b440): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.283043181 +0000 UTC m=+76.467901504
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1b440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1bb00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1bb00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1bb00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1bb00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1bb00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.283043181 +0000 UTC m=+76.467901504
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1bb00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292ccee0 item 13
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48280): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48280): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.285115324 +0000 UTC m=+76.469973647
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a487c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a487c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a487c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a487c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a487c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.285115324 +0000 UTC m=+76.469973647
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a487c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cd5e0 item 14
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48e00): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729a48e00): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48e00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48e00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48e00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a48e00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a491c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a491c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a491c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a491c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a491c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.287407212 +0000 UTC m=+76.472265556
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a491c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a49880): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a49880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a49880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a49880): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a49880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.287407212 +0000 UTC m=+76.472265556
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a49880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cde30 item 15
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82000): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82000): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.289605014 +0000 UTC m=+76.474463337
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82540): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82540): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.289605014 +0000 UTC m=+76.474463337
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ee9a0 item 16
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82b80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82b80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.291198824 +0000 UTC m=+76.476057147
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a82b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.291198824 +0000 UTC m=+76.476057147
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83500): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83500): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.291198824 +0000 UTC m=+76.476057147
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293eee70 item 17
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83b80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83b80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.293309499 +0000 UTC m=+76.478167813
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a83b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa41c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa41c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa41c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa41c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa41c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.293309499 +0000 UTC m=+76.478167813
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa41c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ef7a0 item 18
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.295015793 +0000 UTC m=+76.479874126
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.295015793 +0000 UTC m=+76.479874126
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa4d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5240): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5240): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5240): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5240): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5240): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.295015793 +0000 UTC m=+76.479874126
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5240): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293efc70 item 19
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa58c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa58c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa58c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa58c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa58c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.297457513 +0000 UTC m=+76.482315837
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa58c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5e00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5e00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5e00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5e00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5e00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.297457513 +0000 UTC m=+76.482315837
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa5e00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a310 item 20
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc580): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc580): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc580): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc580): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc580): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.299158005 +0000 UTC m=+76.484016318
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc580): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.299158005 +0000 UTC m=+76.484016318
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abca80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcf80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcf80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcf80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcf80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcf80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.299158005 +0000 UTC m=+76.484016318
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcf80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a690 item 21
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd600): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd600): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd600): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd600): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd600): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.302161888 +0000 UTC m=+76.487020251
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd600): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abdb40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abdb40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abdb40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abdb40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abdb40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.302161888 +0000 UTC m=+76.487020251
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abdb40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8ab60 item 22
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992100): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992100): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.30449817 +0000 UTC m=+76.489356514
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.30449817 +0000 UTC m=+76.489356514
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992600): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992b00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992b00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992b00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992b00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992b00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.30449817 +0000 UTC m=+76.489356514
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729992b00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0afc0 item 23
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.307664931 +0000 UTC m=+76.492523273
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299936c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299936c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299936c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299936c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299936c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.307664931 +0000 UTC m=+76.492523273
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299936c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0b880 item 24
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993d00): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729993d00): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993d00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993d00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993d00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729993d00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca1c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca1c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca1c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca1c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca1c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.309964775 +0000 UTC m=+76.494823098
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca1c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.309964775 +0000 UTC m=+76.494823098
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ca6c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cac00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cac00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cac00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cac00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cac00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.309964775 +0000 UTC m=+76.494823098
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cac00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0be30 item 25
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb280): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb280): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.311871386 +0000 UTC m=+76.496729709
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb7c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb7c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb7c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb7c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb7c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.311871386 +0000 UTC m=+76.496729709
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cb7c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8b60 item 26
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cbe00): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x187299cbe00): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cbe00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cbe00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cbe00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cbe00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cbe00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b082c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b082c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b082c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b082c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b082c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.31400296 +0000 UTC m=+76.498861283
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b082c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.31400296 +0000 UTC m=+76.498861283
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b087c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b08d00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b08d00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b08d00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b08d00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b08d00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.31400296 +0000 UTC m=+76.498861283
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b08d00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8ee0 item 27
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b09380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b09380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b09380): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b09380): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b09380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.31668133 +0000 UTC m=+76.501539653
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b09380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b098c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b098c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b098c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b098c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b098c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.31668133 +0000 UTC m=+76.501539653
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b098c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da95e0 item 28
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56000): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729b56000): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56000): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56000): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56000): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b563c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b563c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b563c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b563c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b563c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.318938653 +0000 UTC m=+76.503796965
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b563c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56a80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56a80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.318938653 +0000 UTC m=+76.503796965
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b56a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293060e0 item 29
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57100): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57100): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.320524147 +0000 UTC m=+76.505382470
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57640): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57640): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.320524147 +0000 UTC m=+76.505382470
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293065b0 item 30
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57c80): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729b57c80): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57c80): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57c80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b57c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c140): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c140): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.323392854 +0000 UTC m=+76.508251167
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c7c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c7c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c7c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c7c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c7c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.323392854 +0000 UTC m=+76.508251167
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7c7c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729306d90 item 31
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7ce40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7ce40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7ce40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7ce40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7ce40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.328284143 +0000 UTC m=+76.513142466
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7ce40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d380): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d380): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.328284143 +0000 UTC m=+76.513142466
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293071f0 item 32
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d9c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d9c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d9c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d9c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d9c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.333443025 +0000 UTC m=+76.518301348
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7d9c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729307730 item 33
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.335390413 +0000 UTC m=+76.520248737
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b7de40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9e440): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9e440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9e440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9e440): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9e440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.335390413 +0000 UTC m=+76.520248737
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9e440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293078f0 item 33
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ea80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ea80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ea80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ea80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ea80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.337062189 +0000 UTC m=+76.521920503
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ea80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729307ce0 item 34
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.337981427 +0000 UTC m=+76.522839750
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9ef00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9f440): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9f440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9f440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9f440): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9f440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.337981427 +0000 UTC m=+76.522839750
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9f440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292661c0 item 34
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9fa80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9fa80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9fa80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9fa80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9fa80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.339800231 +0000 UTC m=+76.524658554
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b9fa80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292667e0 item 35
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.340728624 +0000 UTC m=+76.525586947
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2500): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2500): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.340728624 +0000 UTC m=+76.525586947
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729266b60 item 35
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2b00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2b00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2b00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2b00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2b00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.345833526 +0000 UTC m=+76.530691838
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2b00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729267030 item 36
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.347224863 +0000 UTC m=+76.532083186
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324800): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324800): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.347224863 +0000 UTC m=+76.532083186
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293800e0 item 36
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324fc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324fc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324fc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324fc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324fc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.349521692 +0000 UTC m=+76.534380015
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324fc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729380cb0 item 37
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.350121223 +0000 UTC m=+76.534979546
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325a40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325a40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325a40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325a40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325a40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.350121223 +0000 UTC m=+76.534979546
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325a40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729380f50 item 37
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2200): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2200): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.351814632 +0000 UTC m=+76.536672955
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd2200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729381340 item 38
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.352626605 +0000 UTC m=+76.537484928
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3940): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3940): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.352626605 +0000 UTC m=+76.537484928
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729bd3940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729381650 item 38
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf040): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf040): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf040): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf040): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf040): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.354483062 +0000 UTC m=+76.539341385
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf040): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293819d0 item 39
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.354953871 +0000 UTC m=+76.539812194
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2780): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2780): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.354953871 +0000 UTC m=+76.539812194
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729381b90 item 39
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2e00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2e00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2e00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2e00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2e00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.356295754 +0000 UTC m=+76.541154077
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2e00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292662a0 item 40
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.356817159 +0000 UTC m=+76.541675482
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.356817159 +0000 UTC m=+76.541675482
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729266540 item 40
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.358065427 +0000 UTC m=+76.542923750
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c22c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c27c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c27c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c27c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729267960 item 41
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c27c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c27c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.358513122 +0000 UTC m=+76.543371445
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c27c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729267ce0 item 41
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.358984543 +0000 UTC m=+76.543842856
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3280): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3280): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.358984543 +0000 UTC m=+76.543842856
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729492230 item 41
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.360252547 +0000 UTC m=+76.545110870
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c38c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3dc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3dc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3dc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729492850 item 42
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3dc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3dc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.360716082 +0000 UTC m=+76.545574436
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3dc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729492a10 item 42
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.361362023 +0000 UTC m=+76.546220346
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc980): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.361362023 +0000 UTC m=+76.546220346
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729492cb0 item 42
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.362936225 +0000 UTC m=+76.547794538
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccfc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd4c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd4c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd4c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729493110 item 43
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd4c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd4c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.363758799 +0000 UTC m=+76.548617112
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd4c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294932d0 item 43
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.364750813 +0000 UTC m=+76.549609155
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44080): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44080): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44080): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44080): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44080): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.364750813 +0000 UTC m=+76.549609155
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44080): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729493490 item 43
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.366526416 +0000 UTC m=+76.551384739
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e446c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44c40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44c40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44c40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729493c00 item 44
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44c40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44c40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.366980183 +0000 UTC m=+76.551838506
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44c40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729493dc0 item 44
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.367544469 +0000 UTC m=+76.552402792
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e452c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45940): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45940): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.367544469 +0000 UTC m=+76.552402792
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a150 item 44
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.369767728 +0000 UTC m=+76.554626051
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291951c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291951c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291951c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a4d0 item 45
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291951c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291951c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.371000937 +0000 UTC m=+76.555859260
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291951c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fe1c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fe1c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fe1c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fe1c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fe1c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.371000937 +0000 UTC m=+76.555859260
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fe1c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a690 item 45
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.372446847 +0000 UTC m=+76.557305170
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290feec0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff500): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8aa10 item 46
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff500): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.372892519 +0000 UTC m=+76.557750842
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffc00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffc00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffc00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffc00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffc00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.372892519 +0000 UTC m=+76.557750842
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffc00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8abd0 item 46
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.374202002 +0000 UTC m=+76.559060325
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584c40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295855c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295855c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295855c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8afc0 item 47
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295855c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295855c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.374647734 +0000 UTC m=+76.559506057
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295855c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585d40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585d40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.374647734 +0000 UTC m=+76.559506057
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8b1f0 item 47
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.376008503 +0000 UTC m=+76.560866826
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8b8f0 item 48
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.37648332 +0000 UTC m=+76.561341643
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663280): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663280): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.37648332 +0000 UTC m=+76.561341643
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8bab0 item 48
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296638c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296638c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296638c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296638c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296638c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.378046402 +0000 UTC m=+76.562904725
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296638c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e8070 item 49
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.378547298 +0000 UTC m=+76.563405621
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6380): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6380): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.378547298 +0000 UTC m=+76.563405621
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e8230 item 49
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6a80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6a80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.379865688 +0000 UTC m=+76.564724011
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e8700 item 50
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.3805495 +0000 UTC m=+76.565407823
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6f80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7500): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7500): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.3805495 +0000 UTC m=+76.565407823
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e8a10 item 50
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7b80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7b80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.383157885 +0000 UTC m=+76.568016248
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e90a0 item 51
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.383867235 +0000 UTC m=+76.568725558
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298106c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298106c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298106c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298106c0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298106c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.383867235 +0000 UTC m=+76.568725558
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298106c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e9260 item 51
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810d40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810d40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.386111864 +0000 UTC m=+76.570970187
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e98f0 item 52
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.386885836 +0000 UTC m=+76.571744149
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811240): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811840): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811840): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.386885836 +0000 UTC m=+76.571744149
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e9b90 item 52
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811ec0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811ec0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811ec0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811ec0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811ec0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.388288334 +0000 UTC m=+76.573146648
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729811ec0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c24d0 item 53
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.38875196 +0000 UTC m=+76.573610273
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c84c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c8a00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c8a00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c8a00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c8a00): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c8a00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.38875196 +0000 UTC m=+76.573610273
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c8a00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c2690 item 53
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9080): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9080): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9080): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9080): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9080): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.39006004 +0000 UTC m=+76.574918353
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9080): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c3340 item 54
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.390636409 +0000 UTC m=+76.575494732
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9580): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9b00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9b00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9b00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9b00): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9b00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.390636409 +0000 UTC m=+76.575494732
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295c9b00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c38f0 item 54
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6280): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6280): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.392324798 +0000 UTC m=+76.577183121
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe000 item 55
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.392953625 +0000 UTC m=+76.577811948
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6cc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6cc0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.392953625 +0000 UTC m=+76.577811948
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f6cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe380 item 55
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7340): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7340): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.394528049 +0000 UTC m=+76.579386373
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe770 item 56
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.395181984 +0000 UTC m=+76.580040308
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7dc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7dc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7dc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7dc0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7dc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.395181984 +0000 UTC m=+76.580040308
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295f7dc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe9a0 item 56
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.396474344 +0000 UTC m=+76.581332658
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964ca40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964ca40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964ca40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729120770 item 57
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964ca40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964ca40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.396925427 +0000 UTC m=+76.581783740
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964ca40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729120d90 item 57
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.39748796 +0000 UTC m=+76.582346283
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cf80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d500): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d500): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.39748796 +0000 UTC m=+76.582346283
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121030 item 57
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.398781222 +0000 UTC m=+76.583639545
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964db40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121490 item 58
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.399365786 +0000 UTC m=+76.584224109
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291216c0 item 58
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.399913471 +0000 UTC m=+76.584771794
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296946c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694c80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694c80): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.399913471 +0000 UTC m=+76.584771794
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729694c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121880 item 58
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.40117928 +0000 UTC m=+76.586037603
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296952c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121c70 item 59
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.401678364 +0000 UTC m=+76.586536687
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d2310 item 59
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.402142199 +0000 UTC m=+76.587000523
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729695d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296ba3c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296ba3c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296ba3c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296ba3c0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296ba3c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.402142199 +0000 UTC m=+76.587000523
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296ba3c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d2700 item 59
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.403623667 +0000 UTC m=+76.588481990
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baa00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baf40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baf40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baf40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d2e00 item 60
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baf40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baf40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.404026598 +0000 UTC m=+76.588884921
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296baf40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d33b0 item 60
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.40465234 +0000 UTC m=+76.589510683
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bb480): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bba40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bba40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bba40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bba40): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bba40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.40465234 +0000 UTC m=+76.589510683
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296bba40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d36c0 item 60
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.405876061 +0000 UTC m=+76.590734384
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e66c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e66c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e66c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d721c0 item 61
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e66c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e66c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.406476605 +0000 UTC m=+76.591334928
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e66c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6dc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6dc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6dc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6dc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6dc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.406476605 +0000 UTC m=+76.591334928
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e6dc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d723f0 item 61
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.408480961 +0000 UTC m=+76.593339284
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7940): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d728c0 item 62
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7940): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.408875035 +0000 UTC m=+76.593733358
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296e7940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724140): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724140): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.408875035 +0000 UTC m=+76.593733358
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d72b60 item 62
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.410441072 +0000 UTC m=+76.595299395
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724cc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d73030 item 63
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724cc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.411030124 +0000 UTC m=+76.595888447
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729724cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297253c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297253c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297253c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297253c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297253c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.411030124 +0000 UTC m=+76.595888447
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297253c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d73490 item 63
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.412528365 +0000 UTC m=+76.597386688
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729725a00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e040): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e040): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e040): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d73a40 item 64
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e040): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e040): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.412922389 +0000 UTC m=+76.597780712
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e040): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e740): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e740): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.412922389 +0000 UTC m=+76.597780712
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974e740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d73d50 item 64
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974ed80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974ed80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974ed80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974ed80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974ed80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.416901513 +0000 UTC m=+76.601759827
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974ed80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da7110 item 65
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.417647082 +0000 UTC m=+76.602505395
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f700): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f700): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f700): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f700): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f700): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.417647082 +0000 UTC m=+76.602505395
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974f700): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a82a0 item 65
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974fd40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974fd40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974fd40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974fd40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974fd40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.41910231 +0000 UTC m=+76.603960633
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872974fd40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a87e0 item 66
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.419608545 +0000 UTC m=+76.604466958
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a2c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a800): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a800): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.419608545 +0000 UTC m=+76.604466958
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976a800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a8b60 item 66
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976ae40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976ae40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976ae40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976ae40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976ae40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.421149166 +0000 UTC m=+76.606007489
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976ae40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a9a40 item 67
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.421824992 +0000 UTC m=+76.606683315
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b2c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b7c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b7c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b7c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b7c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b7c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.421824992 +0000 UTC m=+76.606683315
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976b7c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a9d50 item 67
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976be40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976be40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976be40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976be40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976be40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.42353985 +0000 UTC m=+76.608398164
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872976be40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917e700 item 68
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.427405201 +0000 UTC m=+76.612263524
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0980): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.427405201 +0000 UTC m=+76.612263524
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917ea80 item 68
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0fc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0fc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0fc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0fc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0fc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.429433371 +0000 UTC m=+76.614291694
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a0fc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917f0a0 item 69
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.429948413 +0000 UTC m=+76.614806726
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1940): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1940): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.429948413 +0000 UTC m=+76.614806726
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297a1940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917f340 item 69
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d20c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d20c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d20c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d20c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d20c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.431371001 +0000 UTC m=+76.616229324
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d20c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917f810 item 70
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.431911782 +0000 UTC m=+76.616770095
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d25c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d2b00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d2b00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d2b00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d2b00): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d2b00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.431911782 +0000 UTC m=+76.616770095
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d2b00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917f9d0 item 70
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.433447803 +0000 UTC m=+76.618306126
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917fe30 item 71
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.434023159 +0000 UTC m=+76.618881482
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3b80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3b80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.434023159 +0000 UTC m=+76.618881482
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297d3b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292987e0 item 71
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.435625655 +0000 UTC m=+76.620483978
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729298e00 item 72
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.436259282 +0000 UTC m=+76.621117596
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814d40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814d40): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.436259282 +0000 UTC m=+76.621117596
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729814d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729299340 item 72
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.437861338 +0000 UTC m=+76.622719651
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729299b90 item 73
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.438947509 +0000 UTC m=+76.623805832
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f4070 item 73
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.439594501 +0000 UTC m=+76.624452824
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729815cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c300): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c300): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.439594501 +0000 UTC m=+76.624452824
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f4a10 item 73
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.441179214 +0000 UTC m=+76.626037537
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984c940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984ce40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984ce40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984ce40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f4f50 item 74
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984ce40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984ce40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.443428952 +0000 UTC m=+76.628287275
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984ce40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f5180 item 74
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.444231909 +0000 UTC m=+76.629090232
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d900): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d900): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.444231909 +0000 UTC m=+76.629090232
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872984d900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f56c0 item 74
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.446320683 +0000 UTC m=+76.631179006
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be040): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be540): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f5ab0 item 75
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be540): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.447409901 +0000 UTC m=+76.632268224
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298be540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f5e30 item 75
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.448367238 +0000 UTC m=+76.633225562
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bea80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298befc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298befc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298befc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298befc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298befc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.448367238 +0000 UTC m=+76.633225562
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298befc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187297123f0 item 75
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.452946477 +0000 UTC m=+76.637804800
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bf600): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bfb00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bfb00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bfb00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187297130a0 item 76
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bfb00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bfb00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.453787646 +0000 UTC m=+76.638645969
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298bfb00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187297133b0 item 76
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.455023901 +0000 UTC m=+76.639882243
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee6c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee6c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee6c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee6c0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee6c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.455023901 +0000 UTC m=+76.639882243
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ee6c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729713a40 item 76
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.458042722 +0000 UTC m=+76.642901065
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298eed00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef200): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a0f50 item 77
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef200): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.458781077 +0000 UTC m=+76.643639420
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef900): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef900): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.458781077 +0000 UTC m=+76.643639420
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298ef900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a1110 item 77
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.460554556 +0000 UTC m=+76.645412879
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a040): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a540): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a16c0 item 78
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a540): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.461364235 +0000 UTC m=+76.646222558
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992a540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992ac40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992ac40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992ac40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992ac40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992ac40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.461364235 +0000 UTC m=+76.646222558
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992ac40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a1960 item 78
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.46336816 +0000 UTC m=+76.648226473
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b740): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a1e30 item 79
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b740): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.464541295 +0000 UTC m=+76.649399648
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992b740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992be40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992be40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992be40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992be40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992be40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.464541295 +0000 UTC m=+76.649399648
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872992be40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ca230 item 79
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.466839626 +0000 UTC m=+76.651697949
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964580): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964a80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cab60 item 80
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964a80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.467636861 +0000 UTC m=+76.652495184
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729964a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965180): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965180): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.467636861 +0000 UTC m=+76.652495184
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cafc0 item 80
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299657c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299657c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299657c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299657c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299657c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.469471115 +0000 UTC m=+76.654329488
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299657c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cb880 item 81
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.470944067 +0000 UTC m=+76.655802390
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729965c40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e280): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e280): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.470944067 +0000 UTC m=+76.655802390
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cbab0 item 81
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e900): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e900): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.473356833 +0000 UTC m=+76.658215207
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1e900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291feaf0 item 82
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.474408369 +0000 UTC m=+76.659266693
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1ee00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1f380): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1f380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1f380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1f380): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1f380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.474408369 +0000 UTC m=+76.659266693
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1f380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291ff110 item 82
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1fa00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1fa00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1fa00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1fa00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1fa00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.476599077 +0000 UTC m=+76.661457400
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a1fa00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291ff650 item 83
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.477380913 +0000 UTC m=+76.662239236
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46540): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46540): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.477380913 +0000 UTC m=+76.662239236
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291ffce0 item 83
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46bc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46bc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.479644428 +0000 UTC m=+76.664502751
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a46bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f50230 item 84
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.480571319 +0000 UTC m=+76.665429673
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a470c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47640): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47640): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.480571319 +0000 UTC m=+76.665429673
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f50540 item 84
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47cc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47cc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.482778277 +0000 UTC m=+76.667636630
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a47cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f50bd0 item 85
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.483644773 +0000 UTC m=+76.668503157
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a2c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a800): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a800): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.483644773 +0000 UTC m=+76.668503157
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8a800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f50e70 item 85
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8ae80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8ae80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8ae80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8ae80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8ae80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.485910393 +0000 UTC m=+76.670768716
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8ae80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51650 item 86
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.486612218 +0000 UTC m=+76.671470541
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b900): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b900): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.486612218 +0000 UTC m=+76.671470541
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a8b900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51810 item 86
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0080): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0080): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0080): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0080): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0080): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.488645278 +0000 UTC m=+76.673503601
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0080): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51d50 item 87
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.489321375 +0000 UTC m=+76.674179698
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0580): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0ac0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0ac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0ac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0ac0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0ac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.489321375 +0000 UTC m=+76.674179698
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa0ac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2e0e0 item 87
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1140): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1140): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.492539753 +0000 UTC m=+76.677398106
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2e8c0 item 88
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.493159473 +0000 UTC m=+76.678017796
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1bc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1bc0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.493159473 +0000 UTC m=+76.678017796
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729aa1bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2eaf0 item 88
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.494636242 +0000 UTC m=+76.679494555
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2f1f0 item 89
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.495273294 +0000 UTC m=+76.680131617
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abc840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2f730 item 89
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.495853982 +0000 UTC m=+76.680712305
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abcd80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd300): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd300): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.495853982 +0000 UTC m=+76.680712305
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2f8f0 item 89
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.497410481 +0000 UTC m=+76.682268794
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abd940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abde80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abde80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abde80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729442070 item 90
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abde80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abde80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.497931835 +0000 UTC m=+76.682790158
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729abde80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294424d0 item 90
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.498871981 +0000 UTC m=+76.683730304
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae04c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae0a80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae0a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae0a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae0a80): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae0a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.498871981 +0000 UTC m=+76.683730304
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae0a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729442a10 item 90
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.50038599 +0000 UTC m=+76.685244313
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae10c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1600): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1600): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1600): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729442ee0 item 91
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1600): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1600): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.500959664 +0000 UTC m=+76.685817987
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1600): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294430a0 item 91
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.501579525 +0000 UTC m=+76.686437848
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ae1b40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b161c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b161c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b161c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b161c0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b161c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.501579525 +0000 UTC m=+76.686437848
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b161c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729443260 item 91
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.503056744 +0000 UTC m=+76.687915058
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16d40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc6230 item 92
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16d40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.503647119 +0000 UTC m=+76.688505442
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b16d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc6700 item 92
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.504344536 +0000 UTC m=+76.689202860
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17840): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17840): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.504344536 +0000 UTC m=+76.689202860
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc7180 item 92
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.506039757 +0000 UTC m=+76.690898081
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b17e80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b404c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b404c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b404c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc7e30 item 93
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b404c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b404c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.506599175 +0000 UTC m=+76.691457498
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b404c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b40bc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b40bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b40bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b40bc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b40bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.506599175 +0000 UTC m=+76.691457498
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b40bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292ccaf0 item 93
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.508208304 +0000 UTC m=+76.693066627
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41740): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cd030 item 94
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41740): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.508794601 +0000 UTC m=+76.693652924
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41e40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41e40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41e40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41e40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41e40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.508794601 +0000 UTC m=+76.693652924
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b41e40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cd570 item 94
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.510415352 +0000 UTC m=+76.695273676
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5e580): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5eac0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5eac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5eac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cdce0 item 95
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5eac0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5eac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.511006147 +0000 UTC m=+76.695864471
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5eac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f1c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f1c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f1c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f1c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f1c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.511006147 +0000 UTC m=+76.695864471
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f1c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ee230 item 95
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.512565102 +0000 UTC m=+76.697423415
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5f800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5fd40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5fd40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5fd40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293eeaf0 item 96
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5fd40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5fd40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.513121873 +0000 UTC m=+76.697980196
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5fd40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88540): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88540): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.513121873 +0000 UTC m=+76.697980196
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293eed20 item 96
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/26 04:37:50 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:50 DEBUG : Looking for writers
2026/08/26 04:37:50 DEBUG : >WaitForWriters: 
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:50 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/26 04:37:50 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf240): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf240): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf240): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf240): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf240): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.650049402 +0000 UTC m=+76.834907725
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf240): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.650049402 +0000 UTC m=+76.834907725
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bf6c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bfb80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bfb80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bfb80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bfb80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bfb80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.650049402 +0000 UTC m=+76.834907725
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299bfb80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949ce70 item 1
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f62c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f62c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f62c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f62c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f62c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.659596111 +0000 UTC m=+76.844454465
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f62c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f67c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f67c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f67c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f67c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f67c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.659596111 +0000 UTC m=+76.844454465
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299f67c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949d5e0 item 2
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88d40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88d40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.664061395 +0000 UTC m=+76.848919728
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.664061395 +0000 UTC m=+76.848919728
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b891c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89680): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89680): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.664061395 +0000 UTC m=+76.848919728
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8b60 item 3
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89d00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89d00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89d00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89d00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89d00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.670195058 +0000 UTC m=+76.855053412
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89d00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82340): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82340): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.670195058 +0000 UTC m=+76.855053412
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da9030 item 4
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0200): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0200): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.678796875 +0000 UTC m=+76.863655217
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.678796875 +0000 UTC m=+76.863655217
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82d00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82d00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82d00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82d00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82d00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.678796875 +0000 UTC m=+76.863655217
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82d00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8540 item 5
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c83380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c83380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c83380): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c83380): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c83380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.686251974 +0000 UTC m=+76.871110297
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c83380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c838c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c838c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c838c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c838c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c838c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.686251974 +0000 UTC m=+76.871110297
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c838c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8bd0 item 6
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af02c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af02c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af02c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af02c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af02c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.688250248 +0000 UTC m=+76.873108561
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af02c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.688250248 +0000 UTC m=+76.873108561
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af07c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0c80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0c80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.688250248 +0000 UTC m=+76.873108561
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af0c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8f50 item 7
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.690367666 +0000 UTC m=+76.875225989
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1840): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1840): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.690367666 +0000 UTC m=+76.875225989
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0a4d0 item 8
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1e00): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729af1e00): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1e00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1e00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1e00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729af1e00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298542c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298542c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298542c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298542c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298542c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.692014757 +0000 UTC m=+76.876873081
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298542c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.692014757 +0000 UTC m=+76.876873081
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854d40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854d40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.692014757 +0000 UTC m=+76.876873081
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729854d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0a8c0 item 9
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298553c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298553c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298553c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298553c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298553c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.695200013 +0000 UTC m=+76.880058336
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298553c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729855900): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729855900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729855900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729855900): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729855900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.695200013 +0000 UTC m=+76.880058336
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729855900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0b0a0 item 10
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324040): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729324040): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324040): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324040): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324040): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324040): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324040): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324700): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324700): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324700): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324700): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324700): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.696963012 +0000 UTC m=+76.881821326
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324700): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.696963012 +0000 UTC m=+76.881821326
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325180): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325180): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.696963012 +0000 UTC m=+76.881821326
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0b5e0 item 11
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325900): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325900): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.699263267 +0000 UTC m=+76.884121590
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325e40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325e40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325e40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325e40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325e40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.699263267 +0000 UTC m=+76.884121590
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325e40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0be30 item 12
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf640): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x187293bf640): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf640): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf640): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf640): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2440): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2440): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.700956023 +0000 UTC m=+76.885814346
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2c40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2c40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2c40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2c40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2c40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.700956023 +0000 UTC m=+76.885814346
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2c40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949c460 item 13
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.702609396 +0000 UTC m=+76.887467719
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3b80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3b80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3b80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3b80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3b80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.702609396 +0000 UTC m=+76.887467719
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3b80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949c9a0 item 14
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2300): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x187298c2300): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2300): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2300): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c26c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c26c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c26c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c26c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c26c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.704479347 +0000 UTC m=+76.889337671
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c26c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2d80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2d80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2d80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2d80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2d80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.704479347 +0000 UTC m=+76.889337671
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2d80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949ce70 item 15
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c34c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c34c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c34c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c34c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c34c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.706373905 +0000 UTC m=+76.891232228
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c34c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.706373905 +0000 UTC m=+76.891232228
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949d490 item 16
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc140): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc140): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.707827742 +0000 UTC m=+76.892686065
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.707827742 +0000 UTC m=+76.892686065
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc5c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccac0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccac0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.707827742 +0000 UTC m=+76.892686065
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ccac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949d9d0 item 17
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd140): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd140): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.710207585 +0000 UTC m=+76.895065948
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd680): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd680): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.710207585 +0000 UTC m=+76.895065948
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293800e0 item 18
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cdd40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cdd40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cdd40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cdd40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cdd40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.712129294 +0000 UTC m=+76.896987617
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cdd40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.712129294 +0000 UTC m=+76.896987617
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44840): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44840): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.712129294 +0000 UTC m=+76.896987617
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729380cb0 item 19
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44fc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44fc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44fc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44fc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44fc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.715692965 +0000 UTC m=+76.900551289
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44fc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45640): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45640): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.715692965 +0000 UTC m=+76.900551289
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e45640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729381260 item 20
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291944c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291944c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291944c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291944c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291944c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.717302545 +0000 UTC m=+76.902160868
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291944c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.717302545 +0000 UTC m=+76.902160868
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195580): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195580): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195580): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195580): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195580): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.717302545 +0000 UTC m=+76.902160868
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195580): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729381730 item 21
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fea40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fea40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fea40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fea40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fea40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.719467994 +0000 UTC m=+76.904326317
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290fea40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff000): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff000): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.719467994 +0000 UTC m=+76.904326317
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729381c70 item 22
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff7c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff7c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff7c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff7c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff7c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.721368143 +0000 UTC m=+76.906226456
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ff7c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.721368143 +0000 UTC m=+76.906226456
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187290ffcc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584980): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.721368143 +0000 UTC m=+76.906226456
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729584980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729266310 item 23
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295856c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295856c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295856c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295856c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295856c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.724562496 +0000 UTC m=+76.909420819
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187295856c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585c80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585c80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.724562496 +0000 UTC m=+76.909420819
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729585c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729266c40 item 24
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296625c0): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x187296625c0): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296625c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296625c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296625c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296625c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296625c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662980): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662980): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.727014567 +0000 UTC m=+76.911872890
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.727014567 +0000 UTC m=+76.911872890
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729662e80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296633c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296633c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296633c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296633c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296633c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.727014567 +0000 UTC m=+76.911872890
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296633c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729267570 item 25
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663a40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663a40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663a40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663a40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663a40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.729434728 +0000 UTC m=+76.914293051
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729663a40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6080): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6080): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6080): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6080): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6080): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.729434728 +0000 UTC m=+76.914293051
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6080): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729492150 item 26
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b66c0): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x187297b66c0): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b66c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b66c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b66c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b66c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b66c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6b00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6b00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6b00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6b00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6b00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.731258702 +0000 UTC m=+76.916117025
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b6b00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.731258702 +0000 UTC m=+76.916117025
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7540): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7540): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.731258702 +0000 UTC m=+76.916117025
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294927e0 item 27
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7bc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7bc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.734036829 +0000 UTC m=+76.918895152
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297b7bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810200): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810200): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.734036829 +0000 UTC m=+76.918895152
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729492d90 item 28
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810840): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729810840): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810840): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810840): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810c00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810c00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810c00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810c00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810c00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.735720699 +0000 UTC m=+76.920579022
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729810c00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298112c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298112c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298112c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298112c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298112c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.735720699 +0000 UTC m=+76.920579022
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298112c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294931f0 item 29
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298119c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298119c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298119c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298119c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298119c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.737036855 +0000 UTC m=+76.921895178
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298119c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88000): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88000): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.737036855 +0000 UTC m=+76.921895178
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294935e0 item 30
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88640): _readAt: size=2, off=0
2026/08/26 04:37:50 ERROR : open-test-file(0x18729b88640): Couldn't read size of file
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88640): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88640): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88640): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88a00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88a00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88a00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88a00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88a00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.738637499 +0000 UTC m=+76.923495822
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b88a00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89100): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89100): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.738637499 +0000 UTC m=+76.923495822
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729493ce0 item 31
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89780): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89780): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.740150836 +0000 UTC m=+76.925009159
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89cc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89cc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.740150836 +0000 UTC m=+76.925009159
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b89cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a230 item 32
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c400): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c400): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.741510564 +0000 UTC m=+76.926368887
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a5b0 item 33
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.742246113 +0000 UTC m=+76.927104437
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964c880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cd80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cd80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cd80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cd80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cd80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.742246113 +0000 UTC m=+76.927104437
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964cd80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8a770 item 33
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d3c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d3c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d3c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d3c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d3c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.744247352 +0000 UTC m=+76.929105675
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d3c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8aaf0 item 34
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.746495238 +0000 UTC m=+76.931353551
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964d840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964dd80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964dd80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964dd80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964dd80): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964dd80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.746495238 +0000 UTC m=+76.931353551
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872964dd80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8acb0 item 34
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296704c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296704c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296704c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296704c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296704c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.749523837 +0000 UTC m=+76.934382160
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296704c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8b0a0 item 35
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.750277752 +0000 UTC m=+76.935136075
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670e40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670e40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670e40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670e40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670e40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.750277752 +0000 UTC m=+76.935136075
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729670e40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8b260 item 35
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296714c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296714c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296714c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296714c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296714c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.752010304 +0000 UTC m=+76.936868627
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296714c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8b960 item 36
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.752910594 +0000 UTC m=+76.937768917
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296719c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e000): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e000): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e000): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e000): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e000): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.752910594 +0000 UTC m=+76.937768917
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e000): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729e8bb20 item 36
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e640): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e640): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.754755388 +0000 UTC m=+76.939613711
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967e640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e80e0 item 37
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.755536583 +0000 UTC m=+76.940394897
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967eac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967efc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967efc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967efc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967efc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967efc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.755536583 +0000 UTC m=+76.940394897
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967efc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e82a0 item 37
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967f640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967f640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967f640): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967f640): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967f640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.759197066 +0000 UTC m=+76.944055470
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967f640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e88c0 item 38
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.761231079 +0000 UTC m=+76.946089431
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872967fb40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2180): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2180): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.761231079 +0000 UTC m=+76.946089431
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e8af0 item 38
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.764504039 +0000 UTC m=+76.949362432
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e9110 item 39
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.766325889 +0000 UTC m=+76.951184212
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b2d00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3200): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3200): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.766325889 +0000 UTC m=+76.951184212
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e92d0 item 39
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3880): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3880): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.769023213 +0000 UTC m=+76.953881557
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e9960 item 40
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.770473723 +0000 UTC m=+76.955332046
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296b3d80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d83c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d83c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d83c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d83c0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d83c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.770473723 +0000 UTC m=+76.955332046
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d83c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294e9c70 item 40
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.772660383 +0000 UTC m=+76.957518706
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8e80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8e80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8e80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c2540 item 41
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8e80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8e80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.773168412 +0000 UTC m=+76.958026735
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d8e80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c2a80 item 41
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.773669388 +0000 UTC m=+76.958527751
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9880): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9880): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.773669388 +0000 UTC m=+76.958527751
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c2f50 item 41
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.774981096 +0000 UTC m=+76.959839420
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187296d9ec0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297264c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297264c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297264c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c3960 item 42
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297264c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297264c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.775451785 +0000 UTC m=+76.960310108
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297264c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292c3d50 item 42
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.775970104 +0000 UTC m=+76.960828417
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726a00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726f80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726f80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726f80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726f80): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726f80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.775970104 +0000 UTC m=+76.960828417
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729726f80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe070 item 42
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.777280549 +0000 UTC m=+76.962138872
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297275c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729727ac0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729727ac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729727ac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe620 item 43
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729727ac0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729727ac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.777756728 +0000 UTC m=+76.962615051
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729727ac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296fe850 item 43
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.778315152 +0000 UTC m=+76.963173476
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748640): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748640): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.778315152 +0000 UTC m=+76.963173476
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729120070 item 43
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.779716109 +0000 UTC m=+76.964574432
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729748c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729120850 item 44
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.78013028 +0000 UTC m=+76.964988603
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729120e70 item 44
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.780655924 +0000 UTC m=+76.965514247
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297496c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749c40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749c40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749c40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749c40): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749c40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.780655924 +0000 UTC m=+76.965514247
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729749c40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291210a0 item 44
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.781848276 +0000 UTC m=+76.966706599
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975c380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d100c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d100c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d100c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121500 item 45
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d100c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d100c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.78285668 +0000 UTC m=+76.967715043
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d100c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10840): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10840): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.78285668 +0000 UTC m=+76.967715043
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d2620 item 45
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.784641951 +0000 UTC m=+76.969500274
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d10e80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11380): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d2c40 item 46
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11380): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.785801982 +0000 UTC m=+76.970660345
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11a80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11a80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.785801982 +0000 UTC m=+76.970660345
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d11a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d32d0 item 46
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.788592252 +0000 UTC m=+76.973450595
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d261c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d266c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d266c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d266c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293d3880 item 47
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d266c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d266c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.789379228 +0000 UTC m=+76.974237571
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d266c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d26dc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d26dc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d26dc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d26dc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d26dc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.789379228 +0000 UTC m=+76.974237571
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d26dc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d72070 item 47
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.79168922 +0000 UTC m=+76.976547593
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27900): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27900): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27900): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d725b0 item 48
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27900): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27900): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.792384012 +0000 UTC m=+76.977242345
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d27900): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38100): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38100): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.792384012 +0000 UTC m=+76.977242345
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d727e0 item 48
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38740): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38740): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.795622178 +0000 UTC m=+76.980480522
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d72c40 item 49
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.796309897 +0000 UTC m=+76.981168251
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d38bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39100): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39100): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.796309897 +0000 UTC m=+76.981168251
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d72ee0 item 49
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39780): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39780): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.798173577 +0000 UTC m=+76.983031890
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d736c0 item 50
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.798912212 +0000 UTC m=+76.983770555
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d39c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a300): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a300): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.798912212 +0000 UTC m=+76.983770555
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728d738f0 item 50
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a980): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a980): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.800771834 +0000 UTC m=+76.985630177
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4a980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da6850 item 51
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.801427813 +0000 UTC m=+76.986286136
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ae80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4b3c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4b3c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4b3c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4b3c0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4b3c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.801427813 +0000 UTC m=+76.986286136
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4b3c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da6fc0 item 51
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ba40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ba40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ba40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ba40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ba40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.803155837 +0000 UTC m=+76.988014160
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d4ba40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a8380 item 52
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.803987597 +0000 UTC m=+76.988845920
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e040): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e5c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e5c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e5c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e5c0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e5c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.803987597 +0000 UTC m=+76.988845920
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5e5c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a8700 item 52
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5ec40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5ec40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5ec40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5ec40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5ec40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.805780884 +0000 UTC m=+76.990639227
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5ec40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a8d20 item 53
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.806515761 +0000 UTC m=+76.991374125
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f680): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f680): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.806515761 +0000 UTC m=+76.991374125
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5f680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a9810 item 53
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5fd00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5fd00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5fd00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5fd00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5fd00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.808263843 +0000 UTC m=+76.993122186
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d5fd00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917e0e0 item 54
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.809060428 +0000 UTC m=+76.993918760
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74880): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74880): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.809060428 +0000 UTC m=+76.993918760
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917e380 item 54
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74f00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74f00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74f00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74f00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74f00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.810679685 +0000 UTC m=+76.995538029
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d74f00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917ee00 item 55
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.811659156 +0000 UTC m=+76.996517499
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75940): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75940): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.811659156 +0000 UTC m=+76.996517499
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917efc0 item 55
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cac0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cac0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.813440669 +0000 UTC m=+76.998298993
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291217a0 item 56
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.814664802 +0000 UTC m=+76.999523125
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975cfc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975d540): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975d540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975d540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975d540): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975d540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.814664802 +0000 UTC m=+76.999523125
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975d540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121960 item 56
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.816574519 +0000 UTC m=+77.001432861
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872975db80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298001c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298001c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298001c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729121d50 item 57
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298001c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298001c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.817532468 +0000 UTC m=+77.002390811
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298001c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729298770 item 57
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.818363487 +0000 UTC m=+77.003221810
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800700): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800c80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800c80): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.818363487 +0000 UTC m=+77.003221810
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729800c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729298930 item 57
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.820520921 +0000 UTC m=+77.005379244
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298012c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729299260 item 58
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.823928027 +0000 UTC m=+77.008786380
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729299500 item 58
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.825013466 +0000 UTC m=+77.009871790
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729801d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828400): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828400): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.825013466 +0000 UTC m=+77.009871790
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729299880 item 58
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.827267152 +0000 UTC m=+77.012125475
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828a40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828f80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828f80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828f80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f49a0 item 59
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828f80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828f80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.827781604 +0000 UTC m=+77.012639927
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729828f80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f4b60 item 59
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.828811429 +0000 UTC m=+77.013669781
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298294c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729829a40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729829a40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729829a40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729829a40): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729829a40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.828811429 +0000 UTC m=+77.013669781
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729829a40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f4e00 item 59
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.831188038 +0000 UTC m=+77.016046561
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e6c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e6c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e6c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f5650 item 60
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e6c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e6c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.831928676 +0000 UTC m=+77.016787019
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987e6c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f5810 item 60
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.832885533 +0000 UTC m=+77.017743897
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987ec00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f1c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f1c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f1c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f1c0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f1c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.832885533 +0000 UTC m=+77.017743897
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f1c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187296f5a40 item 60
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.836331872 +0000 UTC m=+77.021190195
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987f800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987fd40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987fd40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987fd40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729712380 item 61
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987fd40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987fd40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.837244356 +0000 UTC m=+77.022102719
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872987fd40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4540): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4540): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.837244356 +0000 UTC m=+77.022102719
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c4540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729712d90 item 61
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.839880544 +0000 UTC m=+77.024738908
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729d75e00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ac440): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ac440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ac440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917f420 item 62
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ac440): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ac440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.840775854 +0000 UTC m=+77.025634217
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ac440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297acb40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297acb40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297acb40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297acb40): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297acb40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.840775854 +0000 UTC m=+77.025634217
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297acb40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917f730 item 62
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.84305555 +0000 UTC m=+77.027913873
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad6c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad6c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad6c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917fab0 item 63
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad6c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad6c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.843861583 +0000 UTC m=+77.028719966
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297ad6c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297addc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297addc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297addc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297addc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297addc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.843861583 +0000 UTC m=+77.028719966
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297addc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872917fce0 item 63
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): >_readAt: n=0, err=Bad file descriptor
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.847494253 +0000 UTC m=+77.032352576
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2a40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2a40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2a40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a0fc0 item 64
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2a40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2a40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.848400694 +0000 UTC m=+77.033259248
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e2a40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3140): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3140): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3140): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3140): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3140): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.848400694 +0000 UTC m=+77.033259248
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3140): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a1260 item 64
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3780): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3780): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.851228365 +0000 UTC m=+77.036086718
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a1810 item 65
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.851929589 +0000 UTC m=+77.036787973
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187297e3c00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a200): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a200): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.851929589 +0000 UTC m=+77.036787973
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292a19d0 item 65
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.853802056 +0000 UTC m=+77.038660409
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990a840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ca070 item 66
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.854684522 +0000 UTC m=+77.039542845
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990acc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b200): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b200): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.854684522 +0000 UTC m=+77.039542845
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ca380 item 66
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.856309622 +0000 UTC m=+77.041167945
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990b840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cae00 item 67
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.85699705 +0000 UTC m=+77.041855373
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872990bcc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a2c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a2c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a2c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a2c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a2c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.85699705 +0000 UTC m=+77.041855373
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a2c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cb260 item 67
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a940): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a940): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a940): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a940): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a940): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.860716694 +0000 UTC m=+77.045575017
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994a940): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cb9d0 item 68
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.861375478 +0000 UTC m=+77.046233792
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994ae40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b380): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b380): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.861375478 +0000 UTC m=+77.046233792
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293cbb90 item 68
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b9c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b9c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b9c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b9c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b9c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.86444732 +0000 UTC m=+77.049305643
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994b9c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291fee70 item 69
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.865380552 +0000 UTC m=+77.050238875
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872994be40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998a440): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998a440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998a440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998a440): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998a440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.865380552 +0000 UTC m=+77.050238875
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998a440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291ff1f0 item 69
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998aac0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998aac0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998aac0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998aac0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998aac0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.867685807 +0000 UTC m=+77.052544130
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998aac0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291ff730 item 70
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.868384887 +0000 UTC m=+77.053243210
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998afc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998b500): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998b500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998b500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998b500): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998b500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.868384887 +0000 UTC m=+77.053243210
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998b500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187291ffd50 item 70
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998bb80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998bb80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998bb80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998bb80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998bb80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.87013923 +0000 UTC m=+77.054997553
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x1872998bb80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f503f0 item 71
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.871328956 +0000 UTC m=+77.056187279
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce680): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce680): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.871328956 +0000 UTC m=+77.056187279
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ce680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f505b0 item 71
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ced00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ced00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ced00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ced00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ced00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.874204377 +0000 UTC m=+77.059062700
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299ced00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f50cb0 item 72
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.874791787 +0000 UTC m=+77.059650110
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf200): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf740): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf740): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.874791787 +0000 UTC m=+77.059650110
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cf740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f50f50 item 72
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.87624432 +0000 UTC m=+77.061102703
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cfd00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51650 item 73
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.876913914 +0000 UTC m=+77.061772237
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51810 item 73
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.877589891 +0000 UTC m=+77.062448214
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a207c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20d00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20d00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20d00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20d00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20d00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.877589891 +0000 UTC m=+77.062448214
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a20d00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f51ab0 item 73
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.879267339 +0000 UTC m=+77.064125662
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2e0e0 item 74
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.879762684 +0000 UTC m=+77.064621007
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2e2a0 item 74
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.88043788 +0000 UTC m=+77.065296203
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a21d80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4c400): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4c400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4c400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4c400): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4c400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.88043788 +0000 UTC m=+77.065296203
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4c400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2e540 item 74
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.881896875 +0000 UTC m=+77.066755198
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4ca40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4cf40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4cf40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4cf40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2ec40 item 75
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4cf40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4cf40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.882424431 +0000 UTC m=+77.067282745
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4cf40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): _writeAt: size=3, off=2
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2efc0 item 75
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.883168376 +0000 UTC m=+77.068026699
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d480): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d9c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d9c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d9c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d9c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d9c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.883168376 +0000 UTC m=+77.068026699
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a4d9c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2f260 item 75
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.88477486 +0000 UTC m=+77.069633243
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98100): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98600): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98600): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98600): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2f960 item 76
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98600): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98600): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.885494339 +0000 UTC m=+77.070352662
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98600): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728e2fce0 item 76
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): _writeAt: size=3, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.886198289 +0000 UTC m=+77.071056612
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a98b40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a990c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a990c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a990c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a990c0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a990c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.886198289 +0000 UTC m=+77.071056612
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a990c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294420e0 item 76
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.888960896 +0000 UTC m=+77.073819209
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99700): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99c00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99c00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99c00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729442a80 item 77
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99c00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99c00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.889564937 +0000 UTC m=+77.074423260
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729a99c00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4400): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4400): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4400): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4400): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4400): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.889564937 +0000 UTC m=+77.074423260
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4400): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729442d90 item 77
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.891991991 +0000 UTC m=+77.076850314
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4a40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4f40): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4f40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4f40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729443110 item 78
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4f40): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4f40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.892846725 +0000 UTC m=+77.077705048
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab4f40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5640): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5640): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.892846725 +0000 UTC m=+77.077705048
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187294432d0 item 78
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.895239123 +0000 UTC m=+77.080097446
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ab5c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2280): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc62a0 item 79
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2280): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.895983308 +0000 UTC m=+77.080841652
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2980): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2980): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2980): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2980): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2980): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.895983308 +0000 UTC m=+77.080841652
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2980): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc6d20 item 79
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.898037558 +0000 UTC m=+77.082895881
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad2fc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad34c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad34c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad34c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728dc79d0 item 80
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad34c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad34c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.898649123 +0000 UTC m=+77.083507446
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad34c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad3bc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad3bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad3bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad3bc0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad3bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.898649123 +0000 UTC m=+77.083507446
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729ad3bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cc770 item 80
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.90036265 +0000 UTC m=+77.085220973
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292ccee0 item 81
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.901140609 +0000 UTC m=+77.085998922
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0c780): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ccc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ccc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ccc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ccc0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ccc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.901140609 +0000 UTC m=+77.085998922
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ccc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cd1f0 item 81
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d340): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d340): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.902876357 +0000 UTC m=+77.087734680
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cd960 item 82
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.903547414 +0000 UTC m=+77.088405737
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0d840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ddc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ddc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ddc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ddc0): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ddc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.903547414 +0000 UTC m=+77.088405737
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b0ddc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187292cde30 item 82
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3c540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3c540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3c540): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3c540): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3c540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.908398355 +0000 UTC m=+77.093256678
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3c540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ee850 item 83
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.909003098 +0000 UTC m=+77.093861421
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3ca40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3cf80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3cf80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3cf80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3cf80): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3cf80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.909003098 +0000 UTC m=+77.093861421
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3cf80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293eeb60 item 83
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3d600): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3d600): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3d600): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3d600): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3d600): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.910457494 +0000 UTC m=+77.095315817
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3d600): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ef1f0 item 84
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.911066314 +0000 UTC m=+77.095924637
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b3db00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c180): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c180): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c180): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c180): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c180): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.911066314 +0000 UTC m=+77.095924637
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c180): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ef490 item 84
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c800): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c800): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.912690631 +0000 UTC m=+77.097548945
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ef9d0 item 85
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.915917756 +0000 UTC m=+77.100776079
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5cd00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5d240): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5d240): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5d240): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5d240): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5d240): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.915917756 +0000 UTC m=+77.100776079
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5d240): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293efce0 item 85
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02440): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02440): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.919724345 +0000 UTC m=+77.104582658
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ee150 item 86
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.921567756 +0000 UTC m=+77.106426079
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c280): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c840): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c840): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.921567756 +0000 UTC m=+77.106426079
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5c840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ee690 item 86
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5da00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5da00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5da00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5da00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5da00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.923409354 +0000 UTC m=+77.108267667
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729b5da00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293eecb0 item 87
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.924156195 +0000 UTC m=+77.109014518
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02c80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02c80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02c80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02c80): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02c80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.924156195 +0000 UTC m=+77.109014518
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c02c80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293eeee0 item 87
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03300): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03300): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03300): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03300): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03300): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.926169949 +0000 UTC m=+77.111028272
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03300): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293ef5e0 item 88
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.926766174 +0000 UTC m=+77.111624507
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03800): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03d80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03d80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03d80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03d80): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03d80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.926766174 +0000 UTC m=+77.111624507
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c03d80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293efc00 item 88
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.928211574 +0000 UTC m=+77.113069897
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82540): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82a80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729712d90 item 89
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82a80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.92889779 +0000 UTC m=+77.113756173
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729c82a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293063f0 item 89
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.929566333 +0000 UTC m=+77.114424656
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324740): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324d40): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324d40): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324d40): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324d40): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324d40): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.929566333 +0000 UTC m=+77.114424656
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729324d40): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x187293065b0 item 89
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.931285309 +0000 UTC m=+77.116143693
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729325380): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293259c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293259c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293259c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729306cb0 item 90
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293259c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293259c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.931856057 +0000 UTC m=+77.116714370
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293259c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729306e70 item 90
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.932827602 +0000 UTC m=+77.117685925
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293be1c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf680): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf680): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf680): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf680): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf680): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.932827602 +0000 UTC m=+77.117685925
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187293bf680): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729307030 item 90
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.93439922 +0000 UTC m=+77.119257583
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2840): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2d80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2d80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2d80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729307570 item 91
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2d80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2d80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.935002339 +0000 UTC m=+77.119860652
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d2d80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >_readAt: n=2, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): _writeAt: size=3, off=7
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729307810 item 91
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.935836354 +0000 UTC m=+77.120694677
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3640): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): >_readAt: n=8, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.935836354 +0000 UTC m=+77.120694677
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187291d3bc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18729307a40 item 91
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.937538558 +0000 UTC m=+77.122396902
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2880): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da82a0 item 92
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2880): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.938033694 +0000 UTC m=+77.122892017
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): open at offset 5
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8690 item 92
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): _readAt: size=2, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): _writeAt: size=3, off=5
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): >_writeAt: n=3, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.938804229 +0000 UTC m=+77.123662552
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c2dc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3440): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3440): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3440): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3440): >_readAt: n=3, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3440): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.938804229 +0000 UTC m=+77.123662552
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3440): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da88c0 item 92
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.940367643 +0000 UTC m=+77.125225956
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187298c3a80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc0c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc0c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc0c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8cb0 item 93
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc0c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc0c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.940919254 +0000 UTC m=+77.125777577
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc0c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc7c0): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc7c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc7c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc7c0): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc7c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.940919254 +0000 UTC m=+77.125777577
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cc7c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da8e70 item 93
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.94260625 +0000 UTC m=+77.127464573
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cce00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd340): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd340): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd340): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da9340 item 94
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd340): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd340): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.943479448 +0000 UTC m=+77.128337772
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cd340): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda80): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda80): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda80): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda80): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda80): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.943479448 +0000 UTC m=+77.128337772
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x187299cda80): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728da95e0 item 94
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.945649788 +0000 UTC m=+77.130508111
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e441c0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44700): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44700): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44700): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0a620 item 95
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44700): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44700): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.946453295 +0000 UTC m=+77.131311618
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44700): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44f00): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44f00): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44f00): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44f00): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44f00): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.946453295 +0000 UTC m=+77.131311618
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18728e44f00): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x18728f0a7e0 item 95
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 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
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): open at offset 0
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): _readAt: size=2, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): >_readAt: n=0, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.949038618 +0000 UTC m=+77.133896941
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194500): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194cc0): _writeAt: size=5, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194cc0): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194cc0): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949c230 item 96
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194cc0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194cc0): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.950499747 +0000 UTC m=+77.135358060
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729194cc0): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 04:37:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 04:37:50 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 04:37:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195880): _readAt: size=512, off=0
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195880): openPending: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195880): >openPending: err=<nil>
2026/08/26 04:37:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195880): >_readAt: n=5, err=EOF
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195880): close: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 04:37:50.950499747 +0000 UTC m=+77.135358060
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:50 DEBUG : open-test-file(0x18729195880): >close: err=<nil>
2026/08/26 04:37:50 DEBUG : open-test-file: Remove: 
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1872949c460 item 96
2026/08/26 04:37:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 04:37:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 04:37:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 04:37:50 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/26 04:37:50 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:50 DEBUG : Looking for writers
2026/08/26 04:37:50 DEBUG : >WaitForWriters: 
2026/08/26 04:37:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.84s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.40s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.44s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:51 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:51 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:51 DEBUG : file1: newRWFileHandle: 
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): openPending: 
2026/08/26 04:37:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): >openPending: err=<nil>
2026/08/26 04:37:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 04:37:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): _writeAt: size=2, off=0
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): >_writeAt: n=2, err=<nil>
2026/08/26 04:37:51 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): RWFileHandle.Flush
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): RWFileHandle.Release
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): close: 
2026/08/26 04:37:51 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/26 04:37:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:51 DEBUG : file1(0x18729584ec0): >close: err=<nil>
2026/08/26 04:37:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:51 DEBUG : file1: vfs cache: starting upload
2026/08/26 04:37:51 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:51 DEBUG : file1: size = 2 OK
2026/08/26 04:37:51 DEBUG : file1.rclone_chunk.001_d6lzrq: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 04:37:51 INFO  : file1.rclone_chunk.001_d6lzrq: Copied (server-side copy) to: file1
2026/08/26 04:37:51 INFO  : file1.rclone_chunk.001_d6lzrq: Deleted
2026/08/26 04:37:51 DEBUG : file1: size = 2 OK
2026/08/26 04:37:51 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 04:37:51 INFO  : file1: Copied (new)
2026/08/26 04:37:51 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/26 04:37:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 04:37:51 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:37:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : >WaitForWriters: 
2026/08/26 04:37:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : file1: reading active writers
2026/08/26 04:37:51 DEBUG : >WaitForWriters: 
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.90s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:51 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:51 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:37:51 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:51 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:37:51 DEBUG : rename_me: newRWFileHandle: 
2026/08/26 04:37:51 DEBUG : rename_me(0x187290ffec0): openPending: 
2026/08/26 04:37:51 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/26 04:37:51 DEBUG : rename_me(0x187290ffec0): >openPending: err=<nil>
2026/08/26 04:37:51 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/26 04:37:51 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/26 04:37:51 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/26 04:37:51 DEBUG : rename_me(0x187290ffec0): _writeAt: size=5, off=0
2026/08/26 04:37:51 DEBUG : rename_me(0x187290ffec0): >_writeAt: n=5, err=<nil>
2026/08/26 04:37:51 DEBUG : rename_me(0x187290ffec0): close: 
2026/08/26 04:37:51 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-26 04:37:51.986288028 +0000 UTC m=+78.171146381
2026/08/26 04:37:51 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/26 04:37:51 DEBUG : rename_me(0x187290ffec0): >close: err=<nil>
2026/08/26 04:37:51 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/26 04:37:51 DEBUG : i_was_renamed: Updating file with <nil> 0x18729704750
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/26 04:37:51 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/26 04:37:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 04:37:51 DEBUG : Looking for writers
2026/08/26 04:37:51 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 04:37:52 DEBUG : Looking for writers
2026/08/26 04:37:52 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 04:37:52 DEBUG : Looking for writers
2026/08/26 04:37:52 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 04:37:52 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/26 04:37:52 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/08/26 04:37:52 DEBUG : Looking for writers
2026/08/26 04:37:52 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 04:37:52 DEBUG : Looking for writers
2026/08/26 04:37:52 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 04:37:52 DEBUG : i_was_renamed: size = 5 OK
2026/08/26 04:37:52 DEBUG : i_was_renamed.rclone_chunk.001_d6m0qd: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:52 INFO  : i_was_renamed.rclone_chunk.001_d6m0qd: Copied (server-side copy) to: i_was_renamed
2026/08/26 04:37:52 INFO  : i_was_renamed.rclone_chunk.001_d6m0qd: Deleted
2026/08/26 04:37:52 DEBUG : i_was_renamed: size = 5 OK
2026/08/26 04:37:52 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:37:52 INFO  : i_was_renamed: Copied (new)
2026/08/26 04:37:52 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-26 04:37:51.986288028 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/26 04:37:52 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/26 04:37:52 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/26 04:37:52 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/26 04:37:52 DEBUG : Looking for writers
2026/08/26 04:37:52 DEBUG : i_was_renamed: reading active writers
2026/08/26 04:37:52 DEBUG : >WaitForWriters: 
2026/08/26 04:37:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:37:52 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:37:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 04:37:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 04:37:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-gatopub7xotu"
2026/08/26 04:37:52 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 04:37:52 DEBUG : forgetting directory cache
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m00q: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/08/26 04:37:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m00q: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m00q: Deleted
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate(0x18729800a80): _readAt: size=512, off=0
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate(0x18729800a80): openPending: 
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 03:38:52.768550354 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 04:37:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate(0x18729800a80): >openPending: err=<nil>
2026/08/26 04:37:53 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate(0x18729800a80): >_readAt: n=20, err=EOF
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate(0x18729800a80): close: 
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:38:52.768550354 +0000 UTC
2026/08/26 04:37:53 DEBUG : TestRWCacheUpdate(0x18729800a80): >close: err=<nil>
2026/08/26 04:37:53 DEBUG : forgetting directory cache
2026/08/26 04:37:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m1np: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/08/26 04:37:54 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m1np: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:54 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m1np: Deleted
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate(0x1872981a300): _readAt: size=512, off=0
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate(0x1872981a300): openPending: 
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 03:39:52.768550354 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-26 03:38:52.768550354 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 03:39:52.768550354 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-26 03:38:52.768550354 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/26 04:37:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 04:37:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate(0x1872981a300): >openPending: err=<nil>
2026/08/26 04:37:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate(0x1872981a300): >_readAt: n=20, err=EOF
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate(0x1872981a300): close: 
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:39:52.768550354 +0000 UTC
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate(0x1872981a300): >close: err=<nil>
2026/08/26 04:37:54 DEBUG : Re-reading directory (116.75971ms old)
2026/08/26 04:37:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:54 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 04:37:54 DEBUG : forgetting directory cache
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m2s9: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/08/26 04:37:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m2s9: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m2s9: Deleted
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate(0x18729b5dc80): _readAt: size=512, off=0
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate(0x18729b5dc80): openPending: 
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 03:40:52.768550354 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-26 03:39:52.768550354 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 03:40:52.768550354 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-26 03:39:52.768550354 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/26 04:37:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 04:37:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate(0x18729b5dc80): >openPending: err=<nil>
2026/08/26 04:37:55 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate(0x18729b5dc80): >_readAt: n=20, err=EOF
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate(0x18729b5dc80): close: 
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:40:52.768550354 +0000 UTC
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate(0x18729b5dc80): >close: err=<nil>
2026/08/26 04:37:55 DEBUG : Re-reading directory (100.238368ms old)
2026/08/26 04:37:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:55 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 04:37:55 DEBUG : forgetting directory cache
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m3dj: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/08/26 04:37:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m3dj: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m3dj: Deleted
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate(0x187291d30c0): _readAt: size=512, off=0
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate(0x187291d30c0): openPending: 
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 03:41:52.768550354 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-26 03:40:52.768550354 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 03:41:52.768550354 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-26 03:40:52.768550354 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/26 04:37:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 04:37:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate(0x187291d30c0): >openPending: err=<nil>
2026/08/26 04:37:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate(0x187291d30c0): >_readAt: n=20, err=EOF
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate(0x187291d30c0): close: 
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:41:52.768550354 +0000 UTC
2026/08/26 04:37:56 DEBUG : TestRWCacheUpdate(0x187291d30c0): >close: err=<nil>
2026/08/26 04:37:56 DEBUG : forgetting directory cache
2026/08/26 04:37:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m4mx: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/08/26 04:37:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m4mx: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m4mx: Deleted
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate(0x187290fe700): _readAt: size=512, off=0
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate(0x187290fe700): openPending: 
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 03:42:52.768550354 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-26 03:41:52.768550354 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 03:42:52.768550354 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-26 03:41:52.768550354 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/26 04:37:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 04:37:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate(0x187290fe700): >openPending: err=<nil>
2026/08/26 04:37:57 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate(0x187290fe700): >_readAt: n=20, err=EOF
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate(0x187290fe700): close: 
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:42:52.768550354 +0000 UTC
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate(0x187290fe700): >close: err=<nil>
2026/08/26 04:37:57 DEBUG : Re-reading directory (100.180489ms old)
2026/08/26 04:37:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:57 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 04:37:57 DEBUG : forgetting directory cache
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m5n4: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/08/26 04:37:58 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m5n4: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:58 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m5n4: Deleted
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate(0x18729585b00): _readAt: size=512, off=0
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate(0x18729585b00): openPending: 
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 03:43:52.768550354 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-26 03:42:52.768550354 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 03:43:52.768550354 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-26 03:42:52.768550354 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/26 04:37:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 04:37:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate(0x18729585b00): >openPending: err=<nil>
2026/08/26 04:37:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate(0x18729585b00): >_readAt: n=20, err=EOF
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate(0x18729585b00): close: 
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:43:52.768550354 +0000 UTC
2026/08/26 04:37:58 DEBUG : TestRWCacheUpdate(0x18729585b00): >close: err=<nil>
2026/08/26 04:37:58 DEBUG : forgetting directory cache
2026/08/26 04:37:58 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m675: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/08/26 04:37:59 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m675: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:37:59 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m675: Deleted
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate(0x18729ad0440): _readAt: size=512, off=0
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate(0x18729ad0440): openPending: 
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-26 03:44:52.768550354 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-26 03:43:52.768550354 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-26 03:44:52.768550354 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-26 03:43:52.768550354 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/26 04:37:59 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/26 04:37:59 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate(0x18729ad0440): >openPending: err=<nil>
2026/08/26 04:37:59 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate(0x18729ad0440): >_readAt: n=21, err=EOF
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate(0x18729ad0440): close: 
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:44:52.768550354 +0000 UTC
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate(0x18729ad0440): >close: err=<nil>
2026/08/26 04:37:59 DEBUG : Re-reading directory (100.995769ms old)
2026/08/26 04:37:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:37:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 04:37:59 DEBUG : forgetting directory cache
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m7bb: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/08/26 04:38:00 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m7bb: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:38:00 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m7bb: Deleted
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate(0x18729879bc0): _readAt: size=512, off=0
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate(0x18729879bc0): openPending: 
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-26 03:45:52.768550354 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-26 03:44:52.768550354 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-26 03:45:52.768550354 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-26 03:44:52.768550354 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/26 04:38:00 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/26 04:38:00 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate(0x18729879bc0): >openPending: err=<nil>
2026/08/26 04:38:00 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate(0x18729879bc0): >_readAt: n=22, err=EOF
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate(0x18729879bc0): close: 
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:45:52.768550354 +0000 UTC
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate(0x18729879bc0): >close: err=<nil>
2026/08/26 04:38:00 DEBUG : Re-reading directory (100.643955ms old)
2026/08/26 04:38:00 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:38:00 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 04:38:00 DEBUG : forgetting directory cache
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m8ur: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/08/26 04:38:01 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m8ur: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:38:01 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m8ur: Deleted
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate(0x18729b97240): _readAt: size=512, off=0
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate(0x18729b97240): openPending: 
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-26 03:46:52.768550354 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-26 03:45:52.768550354 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-26 03:46:52.768550354 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-26 03:45:52.768550354 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/26 04:38:01 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/26 04:38:01 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate(0x18729b97240): >openPending: err=<nil>
2026/08/26 04:38:01 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate(0x18729b97240): >_readAt: n=23, err=EOF
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate(0x18729b97240): close: 
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:46:52.768550354 +0000 UTC
2026/08/26 04:38:01 DEBUG : TestRWCacheUpdate(0x18729b97240): >close: err=<nil>
2026/08/26 04:38:01 DEBUG : forgetting directory cache
2026/08/26 04:38:01 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate.rclone_chunk.001_d6m9ov: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/08/26 04:38:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m9ov: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 04:38:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_d6m9ov: Deleted
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate(0x18729324700): _readAt: size=512, off=0
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate(0x18729324700): openPending: 
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-26 03:47:52.768550354 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-26 03:46:52.768550354 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-26 03:47:52.768550354 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-26 03:46:52.768550354 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/26 04:38:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/26 04:38:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate(0x18729324700): >openPending: err=<nil>
2026/08/26 04:38:02 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate(0x18729324700): >_readAt: n=24, err=EOF
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate(0x18729324700): close: 
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 03:47:52.768550354 +0000 UTC
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate(0x18729324700): >close: err=<nil>
2026/08/26 04:38:02 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:02 DEBUG : Looking for writers
2026/08/26 04:38:02 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/26 04:38:02 DEBUG : >WaitForWriters: 
2026/08/26 04:38:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': vfs cache: cleaner exiting
2026/08/26 04:38:02 DEBUG : forgetting directory cache
2026/08/26 04:38:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (10.02s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:03 DEBUG : FiLeA: size = 5 OK
2026/08/26 04:38:03 DEBUG : FiLeA.rclone_chunk.001_d6maw2: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/26 04:38:03 INFO  : FiLeA.rclone_chunk.001_d6maw2: Copied (server-side copy) to: FiLeA
2026/08/26 04:38:03 INFO  : FiLeA.rclone_chunk.001_d6maw2: Deleted
2026/08/26 04:38:03 DEBUG : FiLeB: size = 5 OK
2026/08/26 04:38:03 DEBUG : FiLeB.rclone_chunk.001_d6mb2d: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/26 04:38:03 INFO  : FiLeB.rclone_chunk.001_d6mb2d: Copied (server-side copy) to: FiLeB
2026/08/26 04:38:03 INFO  : FiLeB.rclone_chunk.001_d6mb2d: Deleted
2026/08/26 04:38:04 DEBUG : FilEb: size = 5 OK
2026/08/26 04:38:04 DEBUG : FilEb.rclone_chunk.001_d6mbiq: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/08/26 04:38:04 INFO  : FilEb.rclone_chunk.001_d6mbiq: Copied (server-side copy) to: FilEb
2026/08/26 04:38:04 INFO  : FilEb.rclone_chunk.001_d6mbiq: Deleted
2026/08/26 04:38:04 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:04 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:04 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:04 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:04 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:04 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:05 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 04:38:05 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 04:38:05 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/26 04:38:05 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/26 04:38:05 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/26 04:38:05 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/26 04:38:05 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 04:38:05 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:05 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:05 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:05 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 04:38:05 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 04:38:05 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 04:38:05 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:05 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:05 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:05 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:05 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:05 DEBUG : Looking for writers
2026/08/26 04:38:05 DEBUG : FiLeA: reading active writers
2026/08/26 04:38:05 DEBUG : FiLeB: reading active writers
2026/08/26 04:38:05 DEBUG : FilEb: reading active writers
2026/08/26 04:38:05 DEBUG : >WaitForWriters: 
2026/08/26 04:38:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:05 DEBUG : Looking for writers
2026/08/26 04:38:05 DEBUG : FiLeB: reading active writers
2026/08/26 04:38:05 DEBUG : FilEb: reading active writers
2026/08/26 04:38:05 DEBUG : FiLeA: reading active writers
2026/08/26 04:38:05 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.88s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt.rclone_chunk.001_d6mdny: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/26 04:38:06 INFO  : normal name with no special characters.txt.rclone_chunk.001_d6mdny: Copied (server-side copy) to: normal name with no special characters.txt
2026/08/26 04:38:06 INFO  : normal name with no special characters.txt.rclone_chunk.001_d6mdny: Deleted
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_d6meqz: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/26 04:38:06 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_d6meqz: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/08/26 04:38:06 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_d6meqz: Deleted
2026/08/26 04:38:06 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:06 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:06 DEBUG : Looking for writers
2026/08/26 04:38:06 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/26 04:38:06 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/26 04:38:06 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.40s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:07 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': Reusing VFS from active cache
2026/08/26 04:38:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:07 DEBUG : Looking for writers
2026/08/26 04:38:07 DEBUG : >WaitForWriters: 
2026/08/26 04:38:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:07 DEBUG : Looking for writers
2026/08/26 04:38:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:07 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:07 DEBUG : Looking for writers
2026/08/26 04:38:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:07 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:07 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:07 DEBUG : Looking for writers
2026/08/26 04:38:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:07 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:07 DEBUG : file1: size = 14 OK
2026/08/26 04:38:07 DEBUG : file1.rclone_chunk.001_d6mf2k: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:38:07 INFO  : file1.rclone_chunk.001_d6mf2k: Copied (server-side copy) to: file1
2026/08/26 04:38:07 INFO  : file1.rclone_chunk.001_d6mf2k: Deleted
2026/08/26 04:38:08 DEBUG : dir/file2: size = 14 OK
2026/08/26 04:38:08 DEBUG : dir/file2.rclone_chunk.001_d6mffn: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 04:38:08 INFO  : dir/file2.rclone_chunk.001_d6mffn: Copied (server-side copy) to: dir/file2
2026/08/26 04:38:08 INFO  : dir/file2.rclone_chunk.001_d6mffn: Deleted
2026/08/26 04:38:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:08 DEBUG : dir: Looking for writers
2026/08/26 04:38:08 DEBUG : file2: reading active writers
2026/08/26 04:38:08 DEBUG : Looking for writers
2026/08/26 04:38:08 DEBUG : dir: reading active writers
2026/08/26 04:38:08 DEBUG : file1: reading active writers
2026/08/26 04:38:08 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.44s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:08 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:09 DEBUG : file1: size = 14 OK
2026/08/26 04:38:09 DEBUG : file1.rclone_chunk.001_d6mg57: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:38:09 INFO  : file1.rclone_chunk.001_d6mg57: Copied (server-side copy) to: file1
2026/08/26 04:38:09 INFO  : file1.rclone_chunk.001_d6mg57: Deleted
2026/08/26 04:38:09 DEBUG : dir/file2: size = 14 OK
2026/08/26 04:38:09 DEBUG : dir/file2.rclone_chunk.001_d6mh5w: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 04:38:09 INFO  : dir/file2.rclone_chunk.001_d6mh5w: Copied (server-side copy) to: dir/file2
2026/08/26 04:38:09 INFO  : dir/file2.rclone_chunk.001_d6mh5w: Deleted
2026/08/26 04:38:09 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:09 DEBUG : dir: Looking for writers
2026/08/26 04:38:09 DEBUG : Looking for writers
2026/08/26 04:38:09 DEBUG : dir: reading active writers
2026/08/26 04:38:09 DEBUG : file1: reading active writers
2026/08/26 04:38:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.31s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:10 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:10 DEBUG : file1: size = 14 OK
2026/08/26 04:38:10 DEBUG : file1.rclone_chunk.001_d6mips: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 04:38:10 INFO  : file1.rclone_chunk.001_d6mips: Copied (server-side copy) to: file1
2026/08/26 04:38:10 INFO  : file1.rclone_chunk.001_d6mips: Deleted
2026/08/26 04:38:10 DEBUG : dir/file2: size = 14 OK
2026/08/26 04:38:10 DEBUG : dir/file2.rclone_chunk.001_d6mi5f: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 04:38:10 INFO  : dir/file2.rclone_chunk.001_d6mi5f: Copied (server-side copy) to: dir/file2
2026/08/26 04:38:10 INFO  : dir/file2.rclone_chunk.001_d6mi5f: Deleted
2026/08/26 04:38:11 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:11 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 04:38:11 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 04:38:11 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 04:38:11 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:11 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:11 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/26 04:38:11 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 04:38:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/26 04:38:11 DEBUG : dir/new_file.txt.rclone_chunk.001_d6mjza: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:11 INFO  : dir/new_file.txt.rclone_chunk.001_d6mjza: Copied (server-side copy) to: dir/new_file.txt
2026/08/26 04:38:11 INFO  : dir/new_file.txt.rclone_chunk.001_d6mjza: Deleted
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:11 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/26 04:38:11 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 04:38:11 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:11 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 04:38:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:11 DEBUG : dir: Looking for writers
2026/08/26 04:38:11 DEBUG : file2: reading active writers
2026/08/26 04:38:11 DEBUG : new_file.txt: reading active writers
2026/08/26 04:38:11 DEBUG : Looking for writers
2026/08/26 04:38:11 DEBUG : file1: reading active writers
2026/08/26 04:38:11 DEBUG : dir: reading active writers
2026/08/26 04:38:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.80s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:11 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:12 DEBUG : dir/file2: size = 14 OK
2026/08/26 04:38:12 DEBUG : dir/file2.rclone_chunk.001_d6mjpt: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 04:38:12 INFO  : dir/file2.rclone_chunk.001_d6mjpt: Copied (server-side copy) to: dir/file2
2026/08/26 04:38:12 INFO  : dir/file2.rclone_chunk.001_d6mjpt: Deleted
2026/08/26 04:38:12 DEBUG : dir/file2: copy non-chunked object...
2026/08/26 04:38:12 DEBUG : dir/file1: size = 14 OK
2026/08/26 04:38:12 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 04:38:12 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/08/26 04:38:12 INFO  : dir/file2: Deleted
2026/08/26 04:38:12 DEBUG : dir/file1: Updating file with dir/file1 0x18729bdcc30
2026/08/26 04:38:12 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/26 04:38:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:12 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 04:38:13 DEBUG : file0: size = 14 OK
2026/08/26 04:38:13 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 04:38:13 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/08/26 04:38:13 INFO  : dir/file1: Deleted
2026/08/26 04:38:13 DEBUG : file0: Updating file with file0 0x18729bdcc30
2026/08/26 04:38:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 04:38:13 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/26 04:38:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:13 DEBUG : dir: Looking for writers
2026/08/26 04:38:13 DEBUG : Looking for writers
2026/08/26 04:38:13 DEBUG : file0: reading active writers
2026/08/26 04:38:13 DEBUG : dir: reading active writers
2026/08/26 04:38:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.46s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:13 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:13 DEBUG : Looking for writers
2026/08/26 04:38:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:13 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:13 DEBUG : Looking for writers
2026/08/26 04:38:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:13 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:13 DEBUG : Looking for writers
2026/08/26 04:38:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.08s)
=== 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:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:13 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:13 DEBUG : Looking for writers
2026/08/26 04:38:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.08s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:13 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:13 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/26 04:38:13 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/26 04:38:13 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/26 04:38:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 04:38:14 DEBUG : file1: size = 5 OK
2026/08/26 04:38:14 DEBUG : file1.rclone_chunk.001_d6mlmj: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:38:14 INFO  : file1.rclone_chunk.001_d6mlmj: Copied (server-side copy) to: file1
2026/08/26 04:38:14 INFO  : file1.rclone_chunk.001_d6mlmj: Deleted
2026/08/26 04:38:14 DEBUG : file1: size = 5 OK
2026/08/26 04:38:14 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:38:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/26 04:38:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 04:38:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 04:38:14 DEBUG : file1: size = 0 OK
2026/08/26 04:38:14 DEBUG : file1.rclone_chunk.001_d6mmh1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:14 INFO  : file1.rclone_chunk.001_d6mmh1: Copied (server-side copy) to: file1
2026/08/26 04:38:14 INFO  : file1.rclone_chunk.001_d6mmh1: Deleted
2026/08/26 04:38:14 DEBUG : file1: size = 0 OK
2026/08/26 04:38:14 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 04:38:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (7 bytes), uploading instead of streaming
2026/08/26 04:38:15 DEBUG : file1: size = 7 OK
2026/08/26 04:38:15 DEBUG : file1.rclone_chunk.001_d6mmb1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/26 04:38:15 INFO  : file1.rclone_chunk.001_d6mmb1: Copied (server-side copy) to: file1
2026/08/26 04:38:15 INFO  : file1.rclone_chunk.001_d6mmb1: Deleted
2026/08/26 04:38:15 DEBUG : file1: size = 7 OK
2026/08/26 04:38:15 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/26 04:38:15 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:15 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:15 DEBUG : Looking for writers
2026/08/26 04:38:15 DEBUG : file1: reading active writers
2026/08/26 04:38:15 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.64s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:15 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:15 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/26 04:38:16 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/26 04:38:16 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/26 04:38:16 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/26 04:38:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (11 bytes), uploading instead of streaming
2026/08/26 04:38:16 DEBUG : file1: size = 11 OK
2026/08/26 04:38:16 DEBUG : file1.rclone_chunk.001_d6moxz: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 04:38:16 INFO  : file1.rclone_chunk.001_d6moxz: Copied (server-side copy) to: file1
2026/08/26 04:38:16 INFO  : file1.rclone_chunk.001_d6moxz: Deleted
2026/08/26 04:38:16 DEBUG : file1: size = 11 OK
2026/08/26 04:38:16 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 04:38:16 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:16 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/26 04:38:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:16 DEBUG : Looking for writers
2026/08/26 04:38:16 DEBUG : file1: reading active writers
2026/08/26 04:38:16 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.66s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:16 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:16 NOTICE: S3 bucket rclone-test-gatopub7xotu: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/08/26 04:38:16 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/26 04:38:16 DEBUG : file1: Remove: 
2026/08/26 04:38:16 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/26 04:38:16 DEBUG : file1: >Remove: err=<nil>
2026/08/26 04:38:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:16 DEBUG : Looking for writers
2026/08/26 04:38:16 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:17 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:17 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/26 04:38:17 DEBUG : file1: Remove: 
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/26 04:38:17 DEBUG : file1: >Remove: err=<nil>
2026/08/26 04:38:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:17 DEBUG : Looking for writers
2026/08/26 04:38:17 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:17 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:17 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:17 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:38:17 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/26 04:38:17 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:38:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 04:38:17 DEBUG : file2: size = 5 OK
2026/08/26 04:38:17 DEBUG : file2.rclone_chunk.001_d6mpdh: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:38:17 INFO  : file2.rclone_chunk.001_d6mpdh: Copied (server-side copy) to: file2
2026/08/26 04:38:17 INFO  : file2.rclone_chunk.001_d6mpdh: Deleted
2026/08/26 04:38:17 DEBUG : file2: size = 5 OK
2026/08/26 04:38:17 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:38:17 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 04:38:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:17 DEBUG : Looking for writers
2026/08/26 04:38:17 DEBUG : file2: reading active writers
2026/08/26 04:38:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.91s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.12s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.12s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.67s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:17 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:17 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/26 04:38:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 04:38:18 DEBUG : file1: size = 5 OK
2026/08/26 04:38:18 DEBUG : file1.rclone_chunk.001_d6mp0i: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:38:18 INFO  : file1.rclone_chunk.001_d6mp0i: Copied (server-side copy) to: file1
2026/08/26 04:38:18 INFO  : file1.rclone_chunk.001_d6mp0i: Deleted
2026/08/26 04:38:18 DEBUG : file1: size = 5 OK
2026/08/26 04:38:18 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 04:38:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:18 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/26 04:38:18 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:18 DEBUG : Looking for writers
2026/08/26 04:38:18 DEBUG : file1: reading active writers
2026/08/26 04:38:18 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.67s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:18 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:18 DEBUG : file1: WriteFileHandle.Release closing
2026/08/26 04:38:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 04:38:18 DEBUG : file1: size = 0 OK
2026/08/26 04:38:18 DEBUG : file1.rclone_chunk.001_d6mqv4: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:18 INFO  : file1.rclone_chunk.001_d6mqv4: Copied (server-side copy) to: file1
2026/08/26 04:38:18 INFO  : file1.rclone_chunk.001_d6mqv4: Deleted
2026/08/26 04:38:18 DEBUG : file1: size = 0 OK
2026/08/26 04:38:18 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:18 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:18 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/26 04:38:18 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:18 DEBUG : Looking for writers
2026/08/26 04:38:18 DEBUG : file1: reading active writers
2026/08/26 04:38:18 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.58s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:19 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (2 bytes), uploading instead of streaming
2026/08/26 04:38:19 DEBUG : file1: size = 2 OK
2026/08/26 04:38:19 DEBUG : file1.rclone_chunk.001_d6mrv7: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 04:38:19 INFO  : file1.rclone_chunk.001_d6mrv7: Copied (server-side copy) to: file1
2026/08/26 04:38:19 INFO  : file1.rclone_chunk.001_d6mrv7: Deleted
2026/08/26 04:38:19 DEBUG : file1: size = 2 OK
2026/08/26 04:38:19 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 04:38:19 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:19 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/26 04:38:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:19 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:19 DEBUG : Looking for writers
2026/08/26 04:38:19 DEBUG : file1: reading active writers
2026/08/26 04:38:19 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.66s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:19 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 04:38:20 DEBUG : file1: size = 0 OK
2026/08/26 04:38:20 DEBUG : file1.rclone_chunk.001_d6mrch: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:20 INFO  : file1.rclone_chunk.001_d6mrch: Copied (server-side copy) to: file1
2026/08/26 04:38:20 INFO  : file1.rclone_chunk.001_d6mrch: Deleted
2026/08/26 04:38:20 DEBUG : file1: size = 0 OK
2026/08/26 04:38:20 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 04:38:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:38:20 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 04:38:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 04:38:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 04:38:20 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:20 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:20 DEBUG : Looking for writers
2026/08/26 04:38:20 DEBUG : file1: reading active writers
2026/08/26 04:38:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.64s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:20 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 04:38:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 04:38:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': File to upload is small (100 bytes), uploading instead of streaming
2026/08/26 04:38:20 DEBUG : file1: size = 100 OK
2026/08/26 04:38:20 DEBUG : file1.rclone_chunk.001_d6mse2: md5 = d3e808fb02c0f18c16284dcb3ecbe322 OK
2026/08/26 04:38:20 INFO  : file1.rclone_chunk.001_d6mse2: Copied (server-side copy) to: file1
2026/08/26 04:38:20 INFO  : file1.rclone_chunk.001_d6mse2: Deleted
2026/08/26 04:38:20 DEBUG : file1: size = 100 OK
2026/08/26 04:38:20 DEBUG : file1: md5 = d3e808fb02c0f18c16284dcb3ecbe322 OK
2026/08/26 04:38:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/26 04:38:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 04:38:20 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 04:38:20 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 04:38:20 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 04:38:20 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 04:38:20 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:20 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:20 DEBUG : Looking for writers
2026/08/26 04:38:20 DEBUG : file1: reading active writers
2026/08/26 04:38:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.70s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:21 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:21 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 04:38:21 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/26 04:38:21 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/26 04:38:21 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/26 04:38:21 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/26 04:38:21 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/26 04:38:21 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/26 04:38:21 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/26 04:38:21 DEBUG : stalled: Remove: 
2026/08/26 04:38:21 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/26 04:38:21 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.14s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:21 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:21 DEBUG : flat/f000.txt: size = 7 OK
2026/08/26 04:38:21 DEBUG : flat/f000.txt.rclone_chunk.001_d6mtfc: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/08/26 04:38:21 INFO  : flat/f000.txt.rclone_chunk.001_d6mtfc: Copied (server-side copy) to: flat/f000.txt
2026/08/26 04:38:21 INFO  : flat/f000.txt.rclone_chunk.001_d6mtfc: Deleted
2026/08/26 04:38:22 DEBUG : flat/f001.txt: size = 14 OK
2026/08/26 04:38:22 DEBUG : flat/f001.txt.rclone_chunk.001_d6mt3f: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/08/26 04:38:22 INFO  : flat/f001.txt.rclone_chunk.001_d6mt3f: Copied (server-side copy) to: flat/f001.txt
2026/08/26 04:38:22 INFO  : flat/f001.txt.rclone_chunk.001_d6mt3f: Deleted
2026/08/26 04:38:22 DEBUG : flat/f002.txt: size = 21 OK
2026/08/26 04:38:22 DEBUG : flat/f002.txt.rclone_chunk.001_d6mu8x: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/08/26 04:38:22 INFO  : flat/f002.txt.rclone_chunk.001_d6mu8x: Copied (server-side copy) to: flat/f002.txt
2026/08/26 04:38:22 INFO  : flat/f002.txt.rclone_chunk.001_d6mu8x: Deleted
2026/08/26 04:38:23 DEBUG : flat/f003.txt: size = 28 OK
2026/08/26 04:38:23 DEBUG : flat/f003.txt.rclone_chunk.001_d6mugg: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/08/26 04:38:23 INFO  : flat/f003.txt.rclone_chunk.001_d6mugg: Copied (server-side copy) to: flat/f003.txt
2026/08/26 04:38:23 INFO  : flat/f003.txt.rclone_chunk.001_d6mugg: Deleted
2026/08/26 04:38:23 DEBUG : flat/f004.txt: size = 35 OK
2026/08/26 04:38:23 DEBUG : flat/f004.txt.rclone_chunk.001_d6mvu3: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/08/26 04:38:23 INFO  : flat/f004.txt.rclone_chunk.001_d6mvu3: Copied (server-side copy) to: flat/f004.txt
2026/08/26 04:38:23 INFO  : flat/f004.txt.rclone_chunk.001_d6mvu3: Deleted
2026/08/26 04:38:23 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/26 04:38:23 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/26 04:38:24 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:24 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:24 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/26 04:38:24 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/26 04:38:24 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:24 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:24 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/26 04:38:24 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/26 04:38:24 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:24 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:24 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/26 04:38:24 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/26 04:38:24 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:24 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:24 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/26 04:38:24 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/26 04:38:24 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:24 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:24 DEBUG : flat: Looking for writers
2026/08/26 04:38:24 DEBUG : f000.txt: reading active writers
2026/08/26 04:38:24 DEBUG : f001.txt: reading active writers
2026/08/26 04:38:24 DEBUG : f002.txt: reading active writers
2026/08/26 04:38:24 DEBUG : f003.txt: reading active writers
2026/08/26 04:38:24 DEBUG : f004.txt: reading active writers
2026/08/26 04:38:24 DEBUG : Looking for writers
2026/08/26 04:38:24 DEBUG : flat: reading active writers
2026/08/26 04:38:24 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.60s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:24 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:25 DEBUG : a/top.txt: size = 3 OK
2026/08/26 04:38:25 DEBUG : a/top.txt.rclone_chunk.001_d6mwnc: md5 = b28354b543375bfa94dabaeda722927f OK
2026/08/26 04:38:25 INFO  : a/top.txt.rclone_chunk.001_d6mwnc: Copied (server-side copy) to: a/top.txt
2026/08/26 04:38:25 INFO  : a/top.txt.rclone_chunk.001_d6mwnc: Deleted
2026/08/26 04:38:25 DEBUG : a/b/mid.txt: size = 3 OK
2026/08/26 04:38:25 DEBUG : a/b/mid.txt.rclone_chunk.001_d6mxo1: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/08/26 04:38:25 INFO  : a/b/mid.txt.rclone_chunk.001_d6mxo1: Copied (server-side copy) to: a/b/mid.txt
2026/08/26 04:38:25 INFO  : a/b/mid.txt.rclone_chunk.001_d6mxo1: Deleted
2026/08/26 04:38:26 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/08/26 04:38:26 DEBUG : a/b/c/deep.txt.rclone_chunk.001_d6mxer: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/08/26 04:38:26 INFO  : a/b/c/deep.txt.rclone_chunk.001_d6mxer: Copied (server-side copy) to: a/b/c/deep.txt
2026/08/26 04:38:26 INFO  : a/b/c/deep.txt.rclone_chunk.001_d6mxer: Deleted
2026/08/26 04:38:26 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/26 04:38:26 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/26 04:38:26 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:26 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:26 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/26 04:38:26 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/26 04:38:26 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:26 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:26 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/26 04:38:26 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/26 04:38:26 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:26 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:26 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:26 DEBUG : a/b/c: Looking for writers
2026/08/26 04:38:26 DEBUG : deep.txt: reading active writers
2026/08/26 04:38:26 DEBUG : a/b: Looking for writers
2026/08/26 04:38:26 DEBUG : c: reading active writers
2026/08/26 04:38:26 DEBUG : mid.txt: reading active writers
2026/08/26 04:38:26 DEBUG : a: Looking for writers
2026/08/26 04:38:26 DEBUG : b: reading active writers
2026/08/26 04:38:26 DEBUG : top.txt: reading active writers
2026/08/26 04:38:26 DEBUG : Looking for writers
2026/08/26 04:38:26 DEBUG : a: reading active writers
2026/08/26 04:38:26 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.24s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:27 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/08/26 04:38:27 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:27 DEBUG : Looking for writers
2026/08/26 04:38:27 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-gatopub7xotu'", Local "Local file system at /tmp/rclone3478162920", Modify Window "1ns"
2026/08/26 04:38:27 INFO  : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': poll-interval is not supported by this remote
2026/08/26 04:38:27 DEBUG : dir1/a.txt: size = 1 OK
2026/08/26 04:38:27 DEBUG : dir1/a.txt.rclone_chunk.001_d6mz3b: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/08/26 04:38:27 INFO  : dir1/a.txt.rclone_chunk.001_d6mz3b: Copied (server-side copy) to: dir1/a.txt
2026/08/26 04:38:27 INFO  : dir1/a.txt.rclone_chunk.001_d6mz3b: Deleted
2026/08/26 04:38:28 DEBUG : dir2/b.txt: size = 1 OK
2026/08/26 04:38:28 DEBUG : dir2/b.txt.rclone_chunk.001_d6mzio: md5 = 415290769594460e2e485922904f345d OK
2026/08/26 04:38:28 INFO  : dir2/b.txt.rclone_chunk.001_d6mzio: Copied (server-side copy) to: dir2/b.txt
2026/08/26 04:38:28 INFO  : dir2/b.txt.rclone_chunk.001_d6mzio: Deleted
2026/08/26 04:38:28 DEBUG : dir3/c.txt: size = 1 OK
2026/08/26 04:38:28 DEBUG : dir3/c.txt.rclone_chunk.001_d6n0kf: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/08/26 04:38:28 INFO  : dir3/c.txt.rclone_chunk.001_d6n0kf: Copied (server-side copy) to: dir3/c.txt
2026/08/26 04:38:28 INFO  : dir3/c.txt.rclone_chunk.001_d6n0kf: Deleted
2026/08/26 04:38:28 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/26 04:38:28 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/26 04:38:28 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:28 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:28 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/26 04:38:28 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/26 04:38:28 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:28 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:28 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/26 04:38:28 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/26 04:38:28 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 04:38:29 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 04:38:29 DEBUG : WaitForWriters: timeout=30s
2026/08/26 04:38:29 DEBUG : dir1: Looking for writers
2026/08/26 04:38:29 DEBUG : a.txt: reading active writers
2026/08/26 04:38:29 DEBUG : dir2: Looking for writers
2026/08/26 04:38:29 DEBUG : b.txt: reading active writers
2026/08/26 04:38:29 DEBUG : dir3: Looking for writers
2026/08/26 04:38:29 DEBUG : c.txt: reading active writers
2026/08/26 04:38:29 DEBUG : Looking for writers
2026/08/26 04:38:29 DEBUG : dir1: reading active writers
2026/08/26 04:38:29 DEBUG : dir2: reading active writers
2026/08/26 04:38:29 DEBUG : dir3: reading active writers
2026/08/26 04:38:29 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.14s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/26 04:38:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-gatopub7xotu': Purge remote
2026/08/26 04:38:29 DEBUG : Waiting for deletions to finish
2026/08/26 04:38:29 INFO  : S3 bucket rclone-test-gatopub7xotu: Bucket "rclone-test-gatopub7xotu" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m55.923633213s (try 1/5)