"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerNometaLocal: -verbose" - Starting (try 1/5)
2026/09/24 01:09:51 DEBUG : Creating backend with remote "TestChunkerNometaLocal:rclone-test-xasemaf2nuxi"
2026/09/24 01:09:51 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/09/24 01:09:51 DEBUG : Creating backend with remote "/tmp/chunker3/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:51 DEBUG : Creating backend with remote "/tmp/chunker3/rclone-test-xasemaf2nuxi.rclone_chunk.001"
2026/09/24 01:09:51 DEBUG : Creating backend with remote "/tmp/rclone2829351692"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbieh: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (0.00s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbiwv: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 INFO  : dir/file2.rclone_chunk.001_umbiwa: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:51 INFO  : dir/subdir/file3.rclone_chunk.001_umbi9p: Moved (server-side) to: dir/subdir/file3.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir/subdir: Looking for writers
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : subdir: reading active writers
2026/09/24 01:09:51 DEBUG : file1: reading active writers
2026/09/24 01:09:51 DEBUG : file2: reading active writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.00s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbirh: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : file1: reading active writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.00s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbiji: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.00s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbioq: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:51 DEBUG : forgetting directory cache
2026/09/24 01:09:51 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.00s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbi9i: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/09/24 01:09:51 DEBUG : dir: invalidating directory cache
2026/09/24 01:09:51 DEBUG : >ForgetPath: 
2026/09/24 01:09:51 DEBUG : ForgetPath: relativePath="dir", type=0
2026/09/24 01:09:51 DEBUG : invalidating directory cache
2026/09/24 01:09:51 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:51 DEBUG : >ForgetPath: 
2026/09/24 01:09:51 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/09/24 01:09:51 DEBUG : >ForgetPath: 
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.00s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbiio: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 INFO  : fil/a/b/c.rclone_chunk.001_umbi26: Moved (server-side) to: fil/a/b/c.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : forgetting directory cache
2026/09/24 01:09:51 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : fil/a/b: Looking for writers
2026/09/24 01:09:51 DEBUG : fil/a: Looking for writers
2026/09/24 01:09:51 DEBUG : b: reading active writers
2026/09/24 01:09:51 DEBUG : fil: Looking for writers
2026/09/24 01:09:51 DEBUG : a: reading active writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : fil: reading active writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.00s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbij4: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.00s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbii6: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : file1: reading active writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.00s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbirt: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 INFO  : dir/file2.rclone_chunk.001_umbivp: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:51 INFO  : dir/subdir/file3.rclone_chunk.001_umbiua: Moved (server-side) to: dir/subdir/file3.rclone_chunk.001
=== RUN   TestDirReadDirAll/Virtual
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/09/24 01:09:51 INFO  : dir/virtualFile.rclone_chunk.001_umbihg: Moved (server-side) to: dir/virtualFile.rclone_chunk.001
2026/09/24 01:09:51 INFO  : dir/virtualDir/testFile.rclone_chunk.001_umbi59: Moved (server-side) to: dir/virtualDir/testFile.rclone_chunk.001
2026/09/24 01:09:51 DEBUG : Waiting for deletions to finish
2026/09/24 01:09:51 INFO  : dir/subdir/file3: Deleted
2026/09/24 01:09:51 DEBUG : removing 1 level 2 directories
2026/09/24 01:09:51 INFO  : dir/subdir: Removing directory
2026/09/24 01:09:51 DEBUG : dir: invalidating directory cache
2026/09/24 01:09:51 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/09/24 01:09:51 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/09/24 01:09:51 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/09/24 01:09:51 DEBUG : dir/file1: Reset virtual modtime
2026/09/24 01:09:51 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/09/24 01:09:51 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/09/24 01:09:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:51 DEBUG : dir: invalidating directory cache
2026/09/24 01:09:51 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/09/24 01:09:51 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/09/24 01:09:51 DEBUG : dir/virtualFile: Reset virtual modtime
2026/09/24 01:09:51 DEBUG : forgetting directory cache
2026/09/24 01:09:51 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:51 DEBUG : dir/virtualDir: forgetting directory cache
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir/virtualDir: Looking for writers
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : virtualFile2: reading active writers
2026/09/24 01:09:51 DEBUG : virtualFile: reading active writers
2026/09/24 01:09:51 DEBUG : virtualDir: reading active writers
2026/09/24 01:09:51 DEBUG : file1: reading active writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (0.01s)
    --- PASS: TestDirReadDirAll/Virtual (0.01s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbim2: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:51 ERROR : dir/: Can only open directories read only
2026/09/24 01:09:51 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:51 DEBUG : dir: Looking for writers
2026/09/24 01:09:51 DEBUG : Looking for writers
2026/09/24 01:09:51 DEBUG : dir: reading active writers
2026/09/24 01:09:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.00s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:51 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:51 INFO  : dir/file1.rclone_chunk.001_umbidr: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/24 01:09:52 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (5 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/potato.rclone_chunk.001_umbjni: Moved (server-side) to: dir/potato.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/potato: size = 5 OK
2026/09/24 01:09:52 NOTICE: Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/09/24 01:09:52 DEBUG : dir/potato: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : potato: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.10s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjdr: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir/sub: Looking for writers
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : sub: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.10s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbj7i: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir/sub/subsub: Looking for writers
2026/09/24 01:09:52 DEBUG : dir/sub: Looking for writers
2026/09/24 01:09:52 DEBUG : subsub: reading active writers
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : sub: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.00s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjom: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 ERROR : dir/: Dir.Remove not empty
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.00s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjie: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.00s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjwn: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.10s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjj1: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file3.rclone_chunk.001_umbjnz: Moved (server-side) to: dir/file3.rclone_chunk.001
2026/09/24 01:09:52 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/09/24 01:09:52 DEBUG : dir: Updating dir with dir2 0x7643f8cb800
2026/09/24 01:09:52 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "dir"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/09/24 01:09:52 DEBUG : dir2/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir2/file1.rclone_chunk.001: Moved (server-side) to: file2.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir2/file1: Moved (server-side) to: file2
2026/09/24 01:09:52 DEBUG : file2: Updating file with file2 0x7643fd33790
2026/09/24 01:09:52 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:52 INFO  : dir2/file3: Deleted
2026/09/24 01:09:52 DEBUG : file2: move 1 data chunks...
2026/09/24 01:09:52 INFO  : file2.rclone_chunk.001: Moved (server-side) to: dir2/file3.rclone_chunk.001
2026/09/24 01:09:52 INFO  : file2: Moved (server-side) to: dir2/file3
2026/09/24 01:09:52 DEBUG : dir2/file3: Updating file with dir2/file3 0x7643fd33790
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "file2"
2026/09/24 01:09:52 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/09/24 01:09:52 DEBUG : empty directory: Updating dir with renamed empty directory 0x7643f5b92c0
2026/09/24 01:09:52 DEBUG : empty directory: forgetting directory cache
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/09/24 01:09:52 DEBUG : dir2: Renaming to "dir3"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir3: Looking for writers
2026/09/24 01:09:52 DEBUG : file3: reading active writers
2026/09/24 01:09:52 DEBUG : renamed empty directory: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir3: reading active writers
2026/09/24 01:09:52 DEBUG : renamed empty directory: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (0.10s)
=== RUN   TestDirStructSize
    dir_test.go:612: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjgx: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/09/24 01:09:52 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:52 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/24 01:09:52 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/24 01:09:52 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:52 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:52 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (12 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/sub/file2.rclone_chunk.001_umbj5a: Moved (server-side) to: dir/sub/file2.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/sub/file2: size = 12 OK
2026/09/24 01:09:52 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:52 DEBUG : forgetting directory cache
2026/09/24 01:09:52 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:52 DEBUG : dir/sub: forgetting directory cache
2026/09/24 01:09:52 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/09/24 01:09:52 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (5 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/sub/file0.rclone_chunk.001_umbjb4: Moved (server-side) to: dir/sub/file0.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/sub/file0: size = 5 OK
2026/09/24 01:09:52 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir/sub: Looking for writers
2026/09/24 01:09:52 DEBUG : file0: reading active writers
2026/09/24 01:09:52 DEBUG : file2: reading active writers
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : sub: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.00s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbj6y: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : forgetting directory cache
2026/09/24 01:09:52 INFO  : dir/file2.rclone_chunk.001_umbj6l: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : forgetting directory cache
2026/09/24 01:09:52 DEBUG : dir: forgetting directory cache
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirEntryModTimeInvalidation (0.10s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjt8: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/09/24 01:09:52 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:52 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/09/24 01:09:52 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:52 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/09/24 01:09:52 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:52 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/09/24 01:09:52 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:52 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:52 DEBUG : dir/newfile: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:52 DEBUG : dir/newfile: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/24 01:09:52 DEBUG : dir/newfile: >Open: fd=dir/newfile (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/newfile: >OpenFile: fd=dir/newfile (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "newfile.metadata"
2026/09/24 01:09:52 DEBUG : dir/newfile.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:52 DEBUG : dir/newfile.metadata: Open: flags=O_RDONLY
2026/09/24 01:09:52 DEBUG : dir/newfile.metadata: >Open: fd=dir/newfile.metadata (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/newfile.metadata: >OpenFile: fd=dir/newfile.metadata (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/newfile.metadata: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:52 DEBUG : dir/newfile.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (0 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/newfile.rclone_chunk.001_umbjbo: Moved (server-side) to: dir/newfile.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/newfile: size = 0 OK
2026/09/24 01:09:52 DEBUG : dir/newfile: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "newfile"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : file1.metadata: reading active writers
2026/09/24 01:09:52 DEBUG : newfile: reading active writers
2026/09/24 01:09:52 DEBUG : newfile.metadata: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : dir.metadata: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.00s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjwa: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.00s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjl5: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : time_test.rclone_chunk.001_umbj3r: Moved (server-side) to: time_test.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : Can set mod time: true
2026/09/24 01:09:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbj65: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (0 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjsw: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 0 OK
2026/09/24 01:09:52 DEBUG : dir/file1: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjim: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (5 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjaq: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 5 OK
2026/09/24 01:09:52 DEBUG : dir/file1: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjjm: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjim: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/24 01:09:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fe73b00): close: 
2026/09/24 01:09:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fe73b00): >close: err=<nil>
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbj3a: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/24 01:09:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6c580): _writeAt: size=5, off=0
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6c580): openPending: 
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6c580): >openPending: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6c580): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6c580): close: 
2026/09/24 01:09:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/09/24 01:09:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/09/24 01:09:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/09/24 01:09:52 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6c580): >close: err=<nil>
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: starting upload
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjb6: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 14 OK
2026/09/24 01:09:52 INFO  : dir/file1: Copied (replaced existing)
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC"
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:52 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (0.17s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.00s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.01s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.16s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbj3x: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:52 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.00s)
=== RUN   TestFileOpenReadUnknownSize
2026/09/24 01:09:52 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/09/24 01:09:52 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/09/24 01:09:52 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:52 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : file.txt: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbj59: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (25 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjqb: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 25 OK
2026/09/24 01:09:52 DEBUG : dir/file1: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.00s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjzz: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.00s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjny: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: Remove: 
2026/09/24 01:09:52 DEBUG : dir/file1: >Remove: err=Read only file system
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.00s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjbj: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_RDWR
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=0x3
2026/09/24 01:09:52 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.00s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjo9: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x76440212000
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: move 1 data chunks...
2026/09/24 01:09:52 INFO  : newLeaf.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/24 01:09:52 DEBUG : dir/file1: Updating file with dir/file1 0x76440212000
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: File is currently open, delaying rename 0x76440212000
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (25 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjf5: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 25 OK
2026/09/24 01:09:52 DEBUG : dir/file1: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: Running delayed rename now
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x76440212000
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjo9: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x7644025e750
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: move 1 data chunks...
2026/09/24 01:09:52 INFO  : newLeaf.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/24 01:09:52 DEBUG : dir/file1: Updating file with dir/file1 0x7644025e750
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: File is currently open, delaying rename 0x7644025e750
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (25 bytes), uploading instead of streaming
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjmv: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 25 OK
2026/09/24 01:09:52 DEBUG : dir/file1: Size of src and dst objects identical
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: Running delayed rename now
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x7644025e750
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjbq: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401acc00): openPending: 
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401acc00): >openPending: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401acc00): _writeAt: size=14, off=0
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401acc00): >_writeAt: n=14, err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401acc00): close: 
2026/09/24 01:09:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401acc00): >close: err=<nil>
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: starting upload
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjcr: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : dir/file1: size = 14 OK
2026/09/24 01:09:52 INFO  : dir/file1: Copied (replaced existing)
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:52 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401ad880): _readAt: size=512, off=0
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401ad880): openPending: 
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401ad880): >openPending: err=<nil>
2026/09/24 01:09:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401ad880): >_readAt: n=14, err=EOF
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401ad880): close: 
2026/09/24 01:09:52 DEBUG : dir/file1(0x764401ad880): >close: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x7644031c8f0
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: move 1 data chunks...
2026/09/24 01:09:52 INFO  : newLeaf.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/24 01:09:52 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/24 01:09:52 DEBUG : dir/file1: Updating file with dir/file1 0x7644031c8f0
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:52 DEBUG : dir/file1(0x7644033e3c0): openPending: 
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1(0x7644033e3c0): >openPending: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x7644033e3c0): _writeAt: size=25, off=0
2026/09/24 01:09:52 DEBUG : dir/file1(0x7644033e3c0): >_writeAt: n=25, err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x7644031c8f0
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf(0x7644033e3c0): close: 
2026/09/24 01:09:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/24 01:09:52 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-24 01:09:52.780507051 +0000 UTC m=+0.968857233
2026/09/24 01:09:52 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:52 DEBUG : newLeaf(0x7644033e3c0): >close: err=<nil>
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:52 DEBUG : newLeaf: vfs cache: starting upload
2026/09/24 01:09:52 INFO  : newLeaf.rclone_chunk.001_umbjtz: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : newLeaf: size = 25 OK
2026/09/24 01:09:52 INFO  : newLeaf: Copied (replaced existing)
2026/09/24 01:09:52 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-24 01:09:52.780507051 +0000 UTC"
2026/09/24 01:09:52 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:52 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001_umbjv5: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : file1: reading active writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : >WaitForWriters: 
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x76440411520
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: move 1 data chunks...
2026/09/24 01:09:52 INFO  : newLeaf.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:52 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/24 01:09:52 DEBUG : dir/file1: Updating file with dir/file1 0x76440411520
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:52 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6d840): openPending: 
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6d840): >openPending: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6d840): _writeAt: size=25, off=0
2026/09/24 01:09:52 DEBUG : dir/file1(0x7643fc6d840): >_writeAt: n=25, err=<nil>
2026/09/24 01:09:52 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:52 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf: Updating file with newLeaf 0x76440411520
2026/09/24 01:09:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:52 DEBUG : newLeaf(0x7643fc6d840): close: 
2026/09/24 01:09:52 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/24 01:09:52 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-24 01:09:52.939126778 +0000 UTC m=+1.127476960
2026/09/24 01:09:52 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:52 DEBUG : newLeaf(0x7643fc6d840): >close: err=<nil>
2026/09/24 01:09:52 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:52 DEBUG : dir: Looking for writers
2026/09/24 01:09:52 DEBUG : Looking for writers
2026/09/24 01:09:52 DEBUG : dir: reading active writers
2026/09/24 01:09:52 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: starting upload
2026/09/24 01:09:53 INFO  : newLeaf.rclone_chunk.001_umbkel: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : newLeaf: size = 25 OK
2026/09/24 01:09:53 INFO  : newLeaf: Copied (replaced existing)
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-24 01:09:52.939126778 +0000 UTC"
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkup: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fb0b280): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fb0b280): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fb0b280): _writeAt: size=14, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fb0b280): >_writeAt: n=14, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fb0b280): close: 
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/09/24 01:09:53 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fb0b280): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: starting upload
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbk7v: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: size = 14 OK
2026/09/24 01:09:53 INFO  : dir/file1: Copied (replaced existing)
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:53 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f58ad80): _readAt: size=512, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f58ad80): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f58ad80): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f58ad80): >_readAt: n=14, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f58ad80): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f58ad80): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf: Updating file with newLeaf 0x764401ab2b0
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf: move 1 data chunks...
2026/09/24 01:09:53 INFO  : newLeaf.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/24 01:09:53 DEBUG : dir/file1: Updating file with dir/file1 0x764401ab2b0
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f907100): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f907100): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f907100): _writeAt: size=25, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f907100): >_writeAt: n=25, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf: Updating file with newLeaf 0x764401ab2b0
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf(0x7643f907100): close: 
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-24 01:09:53.252031014 +0000 UTC m=+1.440381206
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:53 DEBUG : newLeaf(0x7643f907100): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: starting upload
2026/09/24 01:09:53 INFO  : newLeaf.rclone_chunk.001_umbk7j: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : newLeaf: size = 25 OK
2026/09/24 01:09:53 INFO  : newLeaf: Copied (replaced existing)
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-24 01:09:53.252031014 +0000 UTC"
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbk0r: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fc6c880): _readAt: size=512, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fc6c880): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fc6c880): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fc6c880): >_readAt: n=14, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fc6c880): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fc6c880): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf: Updating file with newLeaf 0x7643fa68000
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf: move 1 data chunks...
2026/09/24 01:09:53 INFO  : newLeaf.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/09/24 01:09:53 DEBUG : dir/file1: Updating file with dir/file1 0x7643fa68000
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402aa2c0): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402aa2c0): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402aa2c0): _writeAt: size=25, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402aa2c0): >_writeAt: n=25, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/09/24 01:09:53 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf: Updating file with newLeaf 0x7643fa68000
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 DEBUG : newLeaf(0x764402aa2c0): close: 
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: setting modification time to 2026-09-24 01:09:53.411423481 +0000 UTC m=+1.599773673
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:53 DEBUG : newLeaf(0x764402aa2c0): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: starting upload
2026/09/24 01:09:53 INFO  : newLeaf.rclone_chunk.001_umbk6c: Moved (server-side) to: newLeaf.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : newLeaf: size = 25 OK
2026/09/24 01:09:53 INFO  : newLeaf: Copied (replaced existing)
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-09-24 01:09:53.411423481 +0000 UTC"
2026/09/24 01:09:53 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/09/24 01:09:53 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : newLeaf: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestFileRename (0.95s)
    --- PASS: TestFileRename/off,forceCache=false (0.00s)
    --- PASS: TestFileRename/minimal,forceCache=false (0.01s)
    --- PASS: TestFileRename/minimal,forceCache=true (0.31s)
    --- PASS: TestFileRename/writes,forceCache=false (0.16s)
    --- PASS: TestFileRename/writes,forceCache=true (0.31s)
    --- PASS: TestFileRename/full,forceCache=false (0.16s)
=== 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 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.00s)
=== 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 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.00s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.00s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.00s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.01s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.00s)
=== 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 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkiq: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.00s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkvc: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/24 01:09:53 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/24 01:09:53 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.02s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkv3: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/09/24 01:09:53 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/09/24 01:09:53 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/09/24 01:09:53 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/09/24 01:09:53 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/24 01:09:53 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/24 01:09:53 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/09/24 01:09:53 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/09/24 01:09:53 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/09/24 01:09:53 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/09/24 01:09:53 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (0.08s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkxr: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.00s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbk4a: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/09/24 01:09:53 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.00s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Config file has changed externally - reloading
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkqi: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): _readAt: size=1, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): _readAt: size=256, off=1
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): >_readAt: n=15, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): _readAt: size=16, off=16
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x764402ab5c0): >close: err=file already closed
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.01s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbk5n: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): _readAt: size=1, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): _readAt: size=1, off=5
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): _readAt: size=1, off=3
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): _readAt: size=1, off=13
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): _readAt: size=16, off=100
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >_readAt: n=0, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdac880): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.00s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkbq: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=1, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=1, off=5
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=1, off=1
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=1, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=6, off=10
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=6, err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=256, off=10
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=6, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=256, off=100
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=0, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): _readAt: size=256, off=100
2026/09/24 01:09:53 DEBUG : dir/file1(0x7644049f000): >_readAt: n=0, err=file already closed
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.01s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbklr: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): RWFileHandle.Flush
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): _readAt: size=256, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): >_readAt: n=16, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): RWFileHandle.Flush
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): RWFileHandle.Flush
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643fdadd80): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.00s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 INFO  : dir/file1.rclone_chunk.001_umbkpi: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/09/24 01:09:53 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): _readAt: size=256, off=0
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): openPending: 
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): >_readAt: n=16, err=EOF
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): RWFileHandle.Release
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): close: 
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : dir/file1(0x7643f8b3c00): RWFileHandle.Release
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : dir: Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : dir: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.01s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:53 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): openPending: 
2026/09/24 01:09:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): _writeAt: size=5, off=0
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): _writeAt: size=7, off=5
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): >_writeAt: n=7, err=<nil>
2026/09/24 01:09:53 DEBUG : file1: vfs cache: truncate to size=11
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): close: 
2026/09/24 01:09:53 DEBUG : file1: vfs cache: setting modification time to 2026-09-24 01:09:53.718396616 +0000 UTC m=+1.906746798
2026/09/24 01:09:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): close: 
2026/09/24 01:09:53 DEBUG : file1(0x7644011e5c0): >close: err=file already closed
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:53 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:53 INFO  : file1.rclone_chunk.001_umbk1d: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : file1: size = 11 OK
2026/09/24 01:09:53 INFO  : file1: Copied (new)
2026/09/24 01:09:53 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-24 01:09:53.718396616 +0000 UTC"
2026/09/24 01:09:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : >WaitForWriters: 
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.16s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:53 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:53 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): openPending: 
2026/09/24 01:09:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): >openPending: err=<nil>
2026/09/24 01:09:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): _writeAt: size=7, off=0
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): >_writeAt: n=7, err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): _writeAt: size=6, off=5
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): >_writeAt: n=6, err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): close: 
2026/09/24 01:09:53 DEBUG : file1: vfs cache: setting modification time to 2026-09-24 01:09:53.874142937 +0000 UTC m=+2.062493119
2026/09/24 01:09:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): >close: err=<nil>
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): _writeAt: size=5, off=0
2026/09/24 01:09:53 DEBUG : file1(0x7644011f580): >_writeAt: n=0, err=file already closed
2026/09/24 01:09:53 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:53 DEBUG : Looking for writers
2026/09/24 01:09:53 DEBUG : file1: reading active writers
2026/09/24 01:09:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:53 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:53 INFO  : file1.rclone_chunk.001_umbkyt: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:53 DEBUG : file1: size = 11 OK
2026/09/24 01:09:53 INFO  : file1: Copied (new)
2026/09/24 01:09:53 DEBUG : file1: vfs cache: fingerprint now "11,2026-09-24 01:09:53.874142937 +0000 UTC"
2026/09/24 01:09:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.16s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : file1(0x7644025c0c0): openPending: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/09/24 01:09:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1(0x7644025c0c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x7644025c0c0): close: 
2026/09/24 01:09:54 DEBUG : file1: vfs cache: setting modification time to 2026-09-24 01:09:54.030981449 +0000 UTC m=+2.219331631
2026/09/24 01:09:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : file1(0x7644025c0c0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:54 DEBUG : file2: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : file2(0x7643fb0a780): openPending: 
2026/09/24 01:09:54 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:54 DEBUG : file2(0x7643fb0a780): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:54 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file2(0x7643fb0a780): RWFileHandle.Flush
2026/09/24 01:09:54 DEBUG : file2(0x7643fb0a780): RWFileHandle.Release
2026/09/24 01:09:54 DEBUG : file2(0x7643fb0a780): close: 
2026/09/24 01:09:54 DEBUG : file2: vfs cache: setting modification time to 2026-09-24 01:09:54.031958315 +0000 UTC m=+2.220308497
2026/09/24 01:09:54 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : file2(0x7643fb0a780): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : file2: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : file2: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : file2: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : file2: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/09/24 01:09:54 DEBUG : file2: vfs cache: starting upload
2026/09/24 01:09:54 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:54 INFO  : file1.rclone_chunk.001_umblyf: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : file1: size = 0 OK
2026/09/24 01:09:54 INFO  : file1: Copied (new)
2026/09/24 01:09:54 DEBUG : file1: vfs cache: fingerprint now "0,2026-09-24 01:09:54.030981449 +0000 UTC"
2026/09/24 01:09:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 INFO  : file2.rclone_chunk.001_umbl9b: Moved (server-side) to: file2.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : file2: size = 0 OK
2026/09/24 01:09:54 INFO  : file2: Copied (new)
2026/09/24 01:09:54 DEBUG : file2: vfs cache: fingerprint now "0,2026-09-24 01:09:54.031958315 +0000 UTC"
2026/09/24 01:09:54 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 INFO  : file2: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : file2: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : file2: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.16s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): openPending: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/09/24 01:09:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): RWFileHandle.Flush
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): RWFileHandle.Flush
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): close: 
2026/09/24 01:09:54 DEBUG : file1: vfs cache: setting modification time to 2026-09-24 01:09:54.188378638 +0000 UTC m=+2.376728820
2026/09/24 01:09:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : file1(0x7643f906040): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:54 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:54 INFO  : file1.rclone_chunk.001_umblsz: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : file1: size = 5 OK
2026/09/24 01:09:54 INFO  : file1: Copied (new)
2026/09/24 01:09:54 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-24 01:09:54.188378638 +0000 UTC"
2026/09/24 01:09:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.16s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): openPending: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/09/24 01:09:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): RWFileHandle.Release
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): close: 
2026/09/24 01:09:54 DEBUG : file1: vfs cache: setting modification time to 2026-09-24 01:09:54.343619434 +0000 UTC m=+2.531969616
2026/09/24 01:09:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x7643f907e40): RWFileHandle.Release
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:54 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:54 INFO  : file1.rclone_chunk.001_umblv7: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : file1: size = 5 OK
2026/09/24 01:09:54 INFO  : file1: Copied (new)
2026/09/24 01:09:54 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-24 01:09:54.343619434 +0000 UTC"
2026/09/24 01:09:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.16s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 INFO  : dir/file1.rclone_chunk.001_umbla5: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:54 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : dir/file1(0x7644025cac0): openPending: 
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : dir/file1(0x7644025cac0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/09/24 01:09:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1(0x7644025cac0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : dir/file1(0x7644025cac0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1(0x7644025cac0): close: 
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-24 01:09:54.500101854 +0000 UTC m=+2.688452036
2026/09/24 01:09:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : dir/file1(0x7644025cac0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: starting upload
2026/09/24 01:09:54 INFO  : dir/file1.rclone_chunk.001_umbl43: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : dir/file1: size = 5 OK
2026/09/24 01:09:54 INFO  : dir/file1: Copied (replaced existing)
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-09-24 01:09:54.500101854 +0000 UTC"
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.16s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 INFO  : dir/file1.rclone_chunk.001_umbl1d: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : dir/file1: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): openPending: 
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/09/24 01:09:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): _writeAt: size=15, off=5
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): >_writeAt: n=15, err=<nil>
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): close: 
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: setting modification time to 2026-09-24 01:09:54.657752321 +0000 UTC m=+2.846102493
2026/09/24 01:09:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : dir/file1(0x764402aa6c0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: starting upload
2026/09/24 01:09:54 INFO  : dir/file1.rclone_chunk.001_umbl57: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : dir/file1: size = 20 OK
2026/09/24 01:09:54 INFO  : dir/file1: Copied (replaced existing)
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-09-24 01:09:54.657752321 +0000 UTC"
2026/09/24 01:09:54 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : dir: Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : dir: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.16s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : file1(0x764402ab740): openPending: 
2026/09/24 01:09:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1(0x764402ab740): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x764402ab740): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : file1(0x764402ab740): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : file1(0x764402ab740): close: 
2026/09/24 01:09:54 DEBUG : file1: vfs cache: setting modification time to 2026-09-24 01:09:54.813336816 +0000 UTC m=+3.001687017
2026/09/24 01:09:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : file1(0x764402ab740): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:54 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:54 INFO  : file1.rclone_chunk.001_umblvf: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:54 DEBUG : file1: size = 5 OK
2026/09/24 01:09:54 INFO  : file1: Copied (new)
2026/09/24 01:09:54 DEBUG : file1: vfs cache: fingerprint now "5,2026-09-24 01:09:54.813336816 +0000 UTC"
2026/09/24 01:09:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:54 DEBUG : Looking for writers
2026/09/24 01:09:54 DEBUG : file1: reading active writers
2026/09/24 01:09:54 DEBUG : >WaitForWriters: 
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.16s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/24 01:09:54 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7644025dbc0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7644025dbc0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7644025dbc0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7644025dbc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7644025dbc0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.969799239 +0000 UTC m=+3.158149421
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7644025dbc0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): _readAt: size=2, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): >_readAt: n=2, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): _writeAt: size=3, off=2
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.969799239 +0000 UTC m=+3.158149421
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8140): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8640): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8640): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8640): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8640): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8640): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.969799239 +0000 UTC m=+3.158149421
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf8640): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d1110 item 1
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf91c0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf91c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf91c0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf91c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf91c0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.97303995 +0000 UTC m=+3.161390132
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf91c0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf9a80): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf9a80): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf9a80): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf9a80): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf9a80): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.97303995 +0000 UTC m=+3.161390132
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fbf9a80): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d1ab0 item 2
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2280): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2280): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2280): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2280): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.975217231 +0000 UTC m=+3.163567403
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2280): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): _readAt: size=2, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): >_readAt: n=2, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): _writeAt: size=3, off=2
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.975217231 +0000 UTC m=+3.163567403
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2740): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2c40): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2c40): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2c40): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2c40): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2c40): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.975217231 +0000 UTC m=+3.163567403
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b2c40): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbb2930 item 3
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b36c0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b36c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b36c0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b36c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b36c0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.977962946 +0000 UTC m=+3.166313128
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b36c0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b3c00): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b3c00): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b3c00): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b3c00): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b3c00): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.977962946 +0000 UTC m=+3.166313128
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643f8b3c00): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f900310 item 4
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e340): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e340): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e340): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e340): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.979777534 +0000 UTC m=+3.168127756
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e340): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): _readAt: size=2, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): _writeAt: size=3, off=2
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.979777534 +0000 UTC m=+3.168127756
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9e7c0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9ec80): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9ec80): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9ec80): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9ec80): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9ec80): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.979777534 +0000 UTC m=+3.168127756
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9ec80): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f900e00 item 5
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f300): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f300): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f300): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f300): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f300): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.982403694 +0000 UTC m=+3.170753866
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f300): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f840): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f840): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f840): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f840): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f840): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.982403694 +0000 UTC m=+3.170753866
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9f840): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f901e30 item 6
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9fec0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9fec0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9fec0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9fec0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9fec0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.983929936 +0000 UTC m=+3.172280118
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fd9fec0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): _readAt: size=2, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): _writeAt: size=3, off=2
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.983929936 +0000 UTC m=+3.172280118
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba4c0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba980): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba980): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba980): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba980): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba980): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.983929936 +0000 UTC m=+3.172280118
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdba980): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a0fc0 item 7
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb000): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb000): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb000): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb000): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb000): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.986099454 +0000 UTC m=+3.174449636
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb000): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb540): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb540): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb540): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb540): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb540): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.986099454 +0000 UTC m=+3.174449636
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbb540): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbf4a80 item 8
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbb00): _readAt: size=2, off=0
2026/09/24 01:09:54 ERROR : open-test-file(0x7643fdbbb00): Couldn't read size of file
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbb00): >_readAt: n=0, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbb00): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbb00): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbb00): close: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbb00): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbec0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbec0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbec0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbec0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbec0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.987672645 +0000 UTC m=+3.176022827
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdbbec0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): _readAt: size=2, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): >_readAt: n=2, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): _writeAt: size=3, off=2
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.987672645 +0000 UTC m=+3.176022827
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8440): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8940): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8940): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8940): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8940): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8940): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.987672645 +0000 UTC m=+3.176022827
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8940): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82c3f0 item 9
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8fc0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8fc0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8fc0): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8fc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8fc0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.989847502 +0000 UTC m=+3.178197674
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd8fc0): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9500): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9500): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9500): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9500): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9500): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.989847502 +0000 UTC m=+3.178197674
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9500): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82d650 item 10
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9b40): _readAt: size=2, off=0
2026/09/24 01:09:54 ERROR : open-test-file(0x7643fdd9b40): Couldn't read size of file
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9b40): >_readAt: n=0, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9b40): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9b40): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9b40): close: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdd9b40): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa000): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa000): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa000): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa000): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa000): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.995595637 +0000 UTC m=+3.183945819
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa000): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): _readAt: size=2, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): >_readAt: n=2, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): _writeAt: size=3, off=2
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.995595637 +0000 UTC m=+3.183945819
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfa500): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfaa00): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfaa00): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfaa00): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfaa00): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfaa00): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.995595637 +0000 UTC m=+3.183945819
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfaa00): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfe380 item 11
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb080): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb080): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb080): _writeAt: size=5, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb080): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.999035032 +0000 UTC m=+3.187385215
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb080): >close: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:54 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb5c0): _readAt: size=512, off=0
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb5c0): openPending: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb5c0): >openPending: err=<nil>
2026/09/24 01:09:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb5c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:54 DEBUG : open-test-file(0x7643fdfb5c0): close: 
2026/09/24 01:09:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:54.999035032 +0000 UTC m=+3.187385215
2026/09/24 01:09:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfb5c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfee70 item 12
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfbc00): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x7643fdfbc00): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfbc00): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfbc00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfbc00): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfbc00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdfbc00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe960c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe960c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe960c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe960c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe960c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.001305972 +0000 UTC m=+3.189656154
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe960c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96780): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96780): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.001305972 +0000 UTC m=+3.189656154
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbff500 item 13
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96e00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96e00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96e00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96e00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96e00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.003029157 +0000 UTC m=+3.191379339
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe96e00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97340): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97340): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.003029157 +0000 UTC m=+3.191379339
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbffb20 item 14
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97980): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x7643fe97980): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97980): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97980): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97980): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97d40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97d40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97d40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97d40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97d40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.005004026 +0000 UTC m=+3.193354208
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe97d40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea8500): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea8500): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea8500): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea8500): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea8500): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.005004026 +0000 UTC m=+3.193354208
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea8500): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82e2a0 item 15
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.007043889 +0000 UTC m=+3.195394071
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04040): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04040): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.007043889 +0000 UTC m=+3.195394071
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe923f0 item 16
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04680): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04680): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.008572124 +0000 UTC m=+3.196922296
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.008572124 +0000 UTC m=+3.196922296
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff04b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05000): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05000): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.008572124 +0000 UTC m=+3.196922296
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe936c0 item 17
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05680): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05680): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.011184338 +0000 UTC m=+3.199534520
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05bc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05bc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05bc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05bc0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05bc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.011184338 +0000 UTC m=+3.199534520
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643ff05bc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403423f0 item 18
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a340): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.01327109 +0000 UTC m=+3.201621261
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.01327109 +0000 UTC m=+3.201621261
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012a840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012ad40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012ad40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012ad40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012ad40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012ad40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.01327109 +0000 UTC m=+3.201621261
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012ad40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440342a80 item 19
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b3c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b3c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b3c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b3c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b3c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.01612013 +0000 UTC m=+3.204470472
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b3c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b900): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b900): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.01612013 +0000 UTC m=+3.204470472
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644012b900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440343730 item 20
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156080): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.017671189 +0000 UTC m=+3.206021371
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.017671189 +0000 UTC m=+3.206021371
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156a80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156a80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.017671189 +0000 UTC m=+3.206021371
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440156a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440343ce0 item 21
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157100): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157100): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157100): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157100): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157100): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.020577819 +0000 UTC m=+3.208928001
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157100): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157640): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157640): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.020577819 +0000 UTC m=+3.208928001
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f4a6af0 item 22
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157cc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157cc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157cc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157cc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157cc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.022168143 +0000 UTC m=+3.210518325
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440157cc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.022168143 +0000 UTC m=+3.210518325
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401822c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401827c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401827c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401827c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401827c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401827c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.022168143 +0000 UTC m=+3.210518325
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401827c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f4a7650 item 23
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440182e40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440182e40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440182e40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440182e40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440182e40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.024424794 +0000 UTC m=+3.212774966
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440182e40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183380): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183380): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.024424794 +0000 UTC m=+3.212774966
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43a460 item 24
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401839c0): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401839c0): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401839c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401839c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401839c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401839c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401839c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183d80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183d80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.026112141 +0000 UTC m=+3.214462323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440183d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.026112141 +0000 UTC m=+3.214462323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a08c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a08c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a08c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a08c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a08c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.026112141 +0000 UTC m=+3.214462323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a08c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43ad20 item 25
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0f40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0f40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0f40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0f40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0f40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.028226794 +0000 UTC m=+3.216576976
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a0f40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1480): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1480): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.028226794 +0000 UTC m=+3.216576976
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9b4070 item 26
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1ac0): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401a1ac0): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1ac0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1ac0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1ac0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1ac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1ac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1e80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1e80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1e80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1e80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1e80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.031494816 +0000 UTC m=+3.219844998
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401a1e80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.031494816 +0000 UTC m=+3.219844998
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d2480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d29c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d29c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d29c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d29c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d29c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.031494816 +0000 UTC m=+3.219844998
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d29c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9b49a0 item 27
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.033565818 +0000 UTC m=+3.221915990
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3580): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3580): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.033565818 +0000 UTC m=+3.221915990
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9b5a40 item 28
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3bc0): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401d3bc0): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3bc0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3bc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3bc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3bc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401d3bc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0080): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.036959086 +0000 UTC m=+3.225309268
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0740): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0740): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.036959086 +0000 UTC m=+3.225309268
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3fed20 item 29
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0dc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0dc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0dc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0dc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.038638197 +0000 UTC m=+3.226988379
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f0dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1300): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1300): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.038638197 +0000 UTC m=+3.226988379
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3ffce0 item 30
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1940): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401f1940): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1940): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1940): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1940): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1940): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1940): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1d00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1d00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1d00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1d00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1d00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.040494754 +0000 UTC m=+3.228844926
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401f1d00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020a4c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020a4c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020a4c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020a4c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020a4c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.040494754 +0000 UTC m=+3.228844926
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020a4c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6b5110 item 31
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020ab40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020ab40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020ab40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020ab40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020ab40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.042444135 +0000 UTC m=+3.230794317
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020ab40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b080): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b080): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.042444135 +0000 UTC m=+3.230794317
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6b5b20 item 32
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b6c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b6c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b6c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b6c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b6c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.043793574 +0000 UTC m=+3.232143746
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020b6c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cc620 item 33
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.044438111 +0000 UTC m=+3.232788293
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644020bb40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230140): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230140): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230140): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230140): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230140): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.044438111 +0000 UTC m=+3.232788293
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230140): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cc8c0 item 33
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.04625393 +0000 UTC m=+3.234604112
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cd2d0 item 34
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.046746762 +0000 UTC m=+3.235096944
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440230c00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231140): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231140): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231140): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231140): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231140): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.046746762 +0000 UTC m=+3.235096944
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231140): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cd570 item 34
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.048833662 +0000 UTC m=+3.237183835
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cdc70 item 35
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.04999211 +0000 UTC m=+3.238342292
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440231c00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a200): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a200): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.04999211 +0000 UTC m=+3.238342292
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6b20e0 item 35
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a880): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a880): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a880): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a880): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a880): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.051414216 +0000 UTC m=+3.239764398
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027a880): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6b2b60 item 36
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.051957843 +0000 UTC m=+3.240308025
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027ad80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b2c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b2c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b2c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b2c0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b2c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.051957843 +0000 UTC m=+3.240308025
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b2c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6b2ee0 item 36
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b900): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b900): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.053219936 +0000 UTC m=+3.241570118
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027b900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f697500 item 37
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.053929527 +0000 UTC m=+3.242279699
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644027bd80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8380): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8380): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.053929527 +0000 UTC m=+3.242279699
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f697b90 item 37
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8a00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8a00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8a00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8a00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8a00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.056164337 +0000 UTC m=+3.244514519
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8a00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a6850 item 38
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.056800518 +0000 UTC m=+3.245150700
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b8f00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9440): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9440): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.056800518 +0000 UTC m=+3.245150700
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a6d90 item 38
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9ac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9ac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9ac0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9ac0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9ac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.058244735 +0000 UTC m=+3.246594908
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402b9ac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a7880 item 39
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.058903059 +0000 UTC m=+3.247253241
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da5c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da5c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da5c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da5c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da5c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.058903059 +0000 UTC m=+3.247253241
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da5c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a7c00 item 39
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.061663182 +0000 UTC m=+3.250013364
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58c620 item 40
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.062734546 +0000 UTC m=+3.251084737
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db140): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db680): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db680): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.062734546 +0000 UTC m=+3.251084737
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58c8c0 item 40
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.065130831 +0000 UTC m=+3.253481023
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbc40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386240): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386240): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386240): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58cee0 item 41
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386240): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386240): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.066694123 +0000 UTC m=+3.255044305
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386240): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58d2d0 item 41
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.067688722 +0000 UTC m=+3.256038954
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386c40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386c40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386c40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386c40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386c40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.067688722 +0000 UTC m=+3.256038954
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440386c40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58d5e0 item 41
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.070437563 +0000 UTC m=+3.258787745
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58dce0 item 42
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.070963116 +0000 UTC m=+3.259313298
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe14150 item 42
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.072423824 +0000 UTC m=+3.260774006
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440387cc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8340): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8340): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.072423824 +0000 UTC m=+3.260774006
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe14460 item 42
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.074473135 +0000 UTC m=+3.262823317
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8e80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8e80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8e80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe14bd0 item 43
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8e80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8e80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.075004689 +0000 UTC m=+3.263354871
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8e80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe14e70 item 43
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.075596907 +0000 UTC m=+3.263947079
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a93c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9900): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9900): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.075596907 +0000 UTC m=+3.263947079
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe15260 item 43
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.07847947 +0000 UTC m=+3.266829652
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6540): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe15c00 item 44
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6540): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.078991658 +0000 UTC m=+3.267341840
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039a1c0 item 44
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.079931032 +0000 UTC m=+3.268281214
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c6a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7000): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7000): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.079931032 +0000 UTC m=+3.268281214
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039a460 item 44
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.081649228 +0000 UTC m=+3.269999399
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7b40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7b40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7b40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039ab60 item 45
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7b40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7b40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.082101862 +0000 UTC m=+3.270452044
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c7b40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea340): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea340): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.082101862 +0000 UTC m=+3.270452044
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039ae00 item 45
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.0845891 +0000 UTC m=+3.272939282
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eae80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eae80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eae80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039b490 item 46
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eae80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eae80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.085223929 +0000 UTC m=+3.273574101
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eae80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eb580): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eb580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eb580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eb580): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eb580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.085223929 +0000 UTC m=+3.273574101
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eb580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039b7a0 item 46
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.088662954 +0000 UTC m=+3.277013136
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7ca440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7cbe80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7cbe80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7cbe80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe68c0 item 47
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7cbe80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7cbe80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.089413631 +0000 UTC m=+3.277763814
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7cbe80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c680): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c680): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.089413631 +0000 UTC m=+3.277763814
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe6c40 item 47
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.091163946 +0000 UTC m=+3.279514118
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d340): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe7650 item 48
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.091875621 +0000 UTC m=+3.280225803
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.091875621 +0000 UTC m=+3.280225803
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe7960 item 48
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea180): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea180): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.094861791 +0000 UTC m=+3.283211973
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82e850 item 49
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.095627948 +0000 UTC m=+3.283978189
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ea600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eab40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eab40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eab40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eab40): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eab40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.095627948 +0000 UTC m=+3.283978189
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403eab40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82ec40 item 49
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ebc80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ebc80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ebc80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ebc80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ebc80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.097224243 +0000 UTC m=+3.285574425
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ebc80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82f500 item 50
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.097973638 +0000 UTC m=+3.286323829
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906e80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906e80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906e80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906e80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906e80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.097973638 +0000 UTC m=+3.286323829
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906e80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82f9d0 item 50
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907dc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907dc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907dc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907dc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.099597184 +0000 UTC m=+3.287947366
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f41c930 item 51
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.100322323 +0000 UTC m=+3.288672505
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa400): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa940): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa940): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa940): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa940): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa940): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.100322323 +0000 UTC m=+3.288672505
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aa940): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f41ce70 item 51
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aafc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aafc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aafc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aafc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aafc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.101909691 +0000 UTC m=+3.290259873
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aafc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f41dab0 item 52
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.102548999 +0000 UTC m=+3.290899171
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ab4c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aba40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aba40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aba40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aba40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aba40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.102548999 +0000 UTC m=+3.290899171
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402aba40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039a1c0 item 52
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e340): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.103983487 +0000 UTC m=+3.292333669
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039a8c0 item 53
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.104536422 +0000 UTC m=+3.292886604
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47f780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8200): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8200): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.104536422 +0000 UTC m=+3.292886604
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039ab60 item 53
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8b00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8b00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.106074357 +0000 UTC m=+3.294424539
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039b110 item 54
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.106691612 +0000 UTC m=+3.295041785
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf93c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9d00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9d00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9d00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9d00): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9d00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.106691612 +0000 UTC m=+3.295041785
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9d00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039b5e0 item 54
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b24c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b24c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b24c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b24c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b24c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.107952143 +0000 UTC m=+3.296302325
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b24c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6ca0e0 item 55
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.108929859 +0000 UTC m=+3.297280041
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2a00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2f40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2f40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2f40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2f40): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2f40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.108929859 +0000 UTC m=+3.297280041
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2f40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6ca4d0 item 55
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b39c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b39c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b39c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b39c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b39c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.110513329 +0000 UTC m=+3.298863502
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b39c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6caf50 item 56
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.111182574 +0000 UTC m=+3.299532756
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3ec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a880): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a880): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a880): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a880): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a880): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.111182574 +0000 UTC m=+3.299532756
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a880): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cb260 item 56
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.11277958 +0000 UTC m=+3.301129752
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cb960 item 57
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.113386206 +0000 UTC m=+3.301736388
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270000 item 57
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.113962895 +0000 UTC m=+3.302313077
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0ba40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a40c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a40c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a40c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a40c0): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a40c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.113962895 +0000 UTC m=+3.302313077
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a40c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270310 item 57
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.115509475 +0000 UTC m=+3.303859657
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4c40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4c40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4c40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402708c0 item 58
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4c40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4c40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.116236979 +0000 UTC m=+3.304587161
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a4c40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270b60 item 58
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.116928525 +0000 UTC m=+3.305278707
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5740): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5740): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.116928525 +0000 UTC m=+3.305278707
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270e00 item 58
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.118548224 +0000 UTC m=+3.306898396
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404a5d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba3c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba3c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba3c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402713b0 item 59
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba3c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba3c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.119040785 +0000 UTC m=+3.307390967
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba3c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440271650 item 59
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.119616612 +0000 UTC m=+3.307966794
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404ba900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bae80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bae80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bae80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bae80): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bae80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.119616612 +0000 UTC m=+3.307966794
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bae80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402718f0 item 59
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.121222545 +0000 UTC m=+3.309572727
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bb4c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bba00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bba00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bba00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f994a80 item 60
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bba00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bba00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.121716699 +0000 UTC m=+3.310066881
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404bba00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f995340 item 60
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.12237944 +0000 UTC m=+3.310729622
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4600): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4600): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.12237944 +0000 UTC m=+3.310729622
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644030c0e0 item 60
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.123881988 +0000 UTC m=+3.312232170
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c4c40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5180): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644030c7e0 item 61
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5180): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.124478484 +0000 UTC m=+3.312828666
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5880): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5880): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5880): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5880): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5880): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.124478484 +0000 UTC m=+3.312828666
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5880): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644030db20 item 61
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.127294613 +0000 UTC m=+3.315644795
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404c5ec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2500): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2500): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2500): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0e3f0 item 62
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2500): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2500): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.128743579 +0000 UTC m=+3.317093761
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2500): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2c00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2c00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2c00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2c00): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2c00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.128743579 +0000 UTC m=+3.317093761
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d2c00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0e700 item 62
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.130331388 +0000 UTC m=+3.318681560
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3240): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0f0a0 item 63
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.13141817 +0000 UTC m=+3.319768352
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3e80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3e80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3e80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3e80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3e80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.13141817 +0000 UTC m=+3.319768352
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404d3e80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0f490 item 63
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.133306878 +0000 UTC m=+3.321657050
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404de5c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404deb00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404deb00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404deb00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6ba310 item 64
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404deb00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404deb00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.134285385 +0000 UTC m=+3.322635567
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404deb00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df200): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df200): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.134285385 +0000 UTC m=+3.322635567
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6bb2d0 item 64
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df840): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df840): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.135901889 +0000 UTC m=+3.324252060
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404df840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3e4070 item 65
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.136505107 +0000 UTC m=+3.324855289
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404dfcc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e82c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e82c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e82c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e82c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e82c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.136505107 +0000 UTC m=+3.324855289
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e82c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3e5880 item 65
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8900): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8900): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.138336475 +0000 UTC m=+3.326686648
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f944620 item 66
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.139015418 +0000 UTC m=+3.327365590
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e8d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e92c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e92c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e92c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e92c0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e92c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.139015418 +0000 UTC m=+3.327365590
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e92c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9448c0 item 66
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9900): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9900): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.14057251 +0000 UTC m=+3.328922692
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9453b0 item 67
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.141265388 +0000 UTC m=+3.329615570
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404e9d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa380): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa380): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.141265388 +0000 UTC m=+3.329615570
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f945730 item 67
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc03c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc03c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc03c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc03c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc03c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.143375083 +0000 UTC m=+3.331725254
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc03c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c0700 item 68
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.144160515 +0000 UTC m=+3.332510697
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc08c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc0e00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc0e00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc0e00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc0e00): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc0e00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.144160515 +0000 UTC m=+3.332510697
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc0e00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c0cb0 item 68
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1440): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1440): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.146228872 +0000 UTC m=+3.334579054
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c1650 item 69
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.146703437 +0000 UTC m=+3.335053620
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc18c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1dc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1dc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1dc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1dc0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.146703437 +0000 UTC m=+3.335053620
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcc1dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c1a40 item 69
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4540): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4540): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.149552458 +0000 UTC m=+3.337902640
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ac380 item 70
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.150180355 +0000 UTC m=+3.338530537
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4f80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4f80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4f80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4f80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4f80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.150180355 +0000 UTC m=+3.338530537
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd4f80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ac690 item 70
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5600): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5600): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.151852333 +0000 UTC m=+3.340202515
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9acd90 item 71
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.152422449 +0000 UTC m=+3.340772631
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcd5b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4100): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4100): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4100): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4100): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4100): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.152422449 +0000 UTC m=+3.340772631
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4100): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ad0a0 item 71
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.154302931 +0000 UTC m=+3.342653113
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ad6c0 item 72
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.154848611 +0000 UTC m=+3.343198793
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce4c80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce51c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce51c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce51c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce51c0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce51c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.154848611 +0000 UTC m=+3.343198793
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce51c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d02a0 item 72
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.156509999 +0000 UTC m=+3.344860171
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5c80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5c80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5c80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d09a0 item 73
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5c80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5c80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.157213538 +0000 UTC m=+3.345563720
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fce5c80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d0c40 item 73
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.15788746 +0000 UTC m=+3.346237642
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924240): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924780): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924780): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.15788746 +0000 UTC m=+3.346237642
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d0fc0 item 73
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.159869263 +0000 UTC m=+3.348219445
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f924dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9252c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9252c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9252c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d1730 item 74
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9252c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9252c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.160581187 +0000 UTC m=+3.348931369
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9252c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d19d0 item 74
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.162209663 +0000 UTC m=+3.350559845
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925d80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925d80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.162209663 +0000 UTC m=+3.350559845
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f925d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbb2000 item 74
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.164119019 +0000 UTC m=+3.352469211
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa164c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa169c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa169c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa169c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbb2e70 item 75
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa169c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa169c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.164711087 +0000 UTC m=+3.353061269
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa169c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbb3b90 item 75
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.165412021 +0000 UTC m=+3.353762192
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16f00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17440): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17440): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.165412021 +0000 UTC m=+3.353762192
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f900000 item 75
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.1673072 +0000 UTC m=+3.355657372
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54080): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f900d90 item 76
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.168010428 +0000 UTC m=+3.356360610
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f901260 item 76
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.168809558 +0000 UTC m=+3.357159740
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa545c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54b40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54b40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54b40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54b40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54b40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.168809558 +0000 UTC m=+3.357159740
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa54b40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f901a40 item 76
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.170421822 +0000 UTC m=+3.358772004
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55680): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a07e0 item 77
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55680): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.171016245 +0000 UTC m=+3.359366427
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55d80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55d80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.171016245 +0000 UTC m=+3.359366427
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa55d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a0f50 item 77
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.172826934 +0000 UTC m=+3.361177106
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb084c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb089c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb089c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb089c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a1b90 item 78
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb089c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb089c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.173616596 +0000 UTC m=+3.361966778
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb089c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb090c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb090c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb090c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb090c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb090c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.173616596 +0000 UTC m=+3.361966778
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb090c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbf4a80 item 78
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.175373494 +0000 UTC m=+3.363723666
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09c00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09c00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09c00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82c3f0 item 79
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09c00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09c00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.175901301 +0000 UTC m=+3.364251483
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb09c00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6400): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6400): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6400): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6400): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6400): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.175901301 +0000 UTC m=+3.364251483
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6400): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82c770 item 79
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.177551798 +0000 UTC m=+3.365902050
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6f40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6f40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6f40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82d810 item 80
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6f40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6f40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.178255386 +0000 UTC m=+3.366605598
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd6f40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7640): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7640): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.178255386 +0000 UTC m=+3.366605598
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82ddc0 item 80
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7c80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7c80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7c80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7c80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7c80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.179894893 +0000 UTC m=+3.368245075
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd7c80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfe690 item 81
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.180495657 +0000 UTC m=+3.368845839
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c740): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c740): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.180495657 +0000 UTC m=+3.368845839
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2c740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfebd0 item 81
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2cdc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2cdc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2cdc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2cdc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2cdc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.182346302 +0000 UTC m=+3.370696484
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2cdc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbff2d0 item 82
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.183068928 +0000 UTC m=+3.371419110
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d2c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d840): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d840): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.183068928 +0000 UTC m=+3.371419110
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2d840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbff570 item 82
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2dec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2dec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2dec0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2dec0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2dec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.184589329 +0000 UTC m=+3.372939511
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc2dec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbffb90 item 83
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.185246029 +0000 UTC m=+3.373596211
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc744c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc74a00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc74a00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc74a00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc74a00): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc74a00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.185246029 +0000 UTC m=+3.373596211
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc74a00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbffe30 item 83
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75080): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.186809041 +0000 UTC m=+3.375159223
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040e5b0 item 84
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.187436617 +0000 UTC m=+3.375786799
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75b00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75b00): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.187436617 +0000 UTC m=+3.375786799
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc75b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040e850 item 84
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.188727404 +0000 UTC m=+3.377077586
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040ef50 item 85
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.189398802 +0000 UTC m=+3.377749034
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaecc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaecc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaecc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaecc0): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaecc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.189398802 +0000 UTC m=+3.377749034
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaecc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040f2d0 item 85
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf340): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.190979296 +0000 UTC m=+3.379329529
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040fa40 item 86
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.192372046 +0000 UTC m=+3.380722219
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafdc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafdc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafdc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafdc0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafdc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.192372046 +0000 UTC m=+3.380722219
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafdc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040fdc0 item 86
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9e540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9e540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9e540): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9e540): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9e540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.194044395 +0000 UTC m=+3.382394577
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9e540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe93420 item 87
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.194610945 +0000 UTC m=+3.382961128
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ea40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ef80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ef80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ef80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ef80): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ef80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.194610945 +0000 UTC m=+3.382961128
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9ef80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe937a0 item 87
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9f600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9f600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9f600): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9f600): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9f600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.196235243 +0000 UTC m=+3.384585425
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9f600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403422a0 item 88
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.196928332 +0000 UTC m=+3.385278514
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd9fb00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba180): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba180): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.196928332 +0000 UTC m=+3.385278514
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440342540 item 88
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.198460575 +0000 UTC m=+3.386810757
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdba7c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbad00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbad00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbad00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440342cb0 item 89
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbad00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbad00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.198975969 +0000 UTC m=+3.387326141
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbad00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440343340 item 89
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.199669899 +0000 UTC m=+3.388020082
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb240): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb7c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb7c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb7c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb7c0): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb7c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.199669899 +0000 UTC m=+3.388020082
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbb7c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403435e0 item 89
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.201162198 +0000 UTC m=+3.389512380
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdbbe00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc440): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440343b90 item 90
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc440): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.201631614 +0000 UTC m=+3.389981787
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440343e30 item 90
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.202598701 +0000 UTC m=+3.390948883
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddc980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddcf40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddcf40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddcf40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddcf40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddcf40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.202598701 +0000 UTC m=+3.390948883
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddcf40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f4a6380 item 90
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.204428967 +0000 UTC m=+3.392779149
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fddd580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdddac0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdddac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdddac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f4a6d20 item 91
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdddac0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdddac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.204991059 +0000 UTC m=+3.393341242
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdddac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f4a73b0 item 91
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.205583208 +0000 UTC m=+3.393933390
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74100): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74680): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74680): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.205583208 +0000 UTC m=+3.393933390
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f4a7880 item 91
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.209711575 +0000 UTC m=+3.398061757
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe74cc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422180): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43a310 item 92
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422180): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.210489434 +0000 UTC m=+3.398839616
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43a770 item 92
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.211288572 +0000 UTC m=+3.399638754
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404226c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422c80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422c80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422c80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422c80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422c80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.211288572 +0000 UTC m=+3.399638754
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440422c80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43ab60 item 92
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.21296052 +0000 UTC m=+3.401310702
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404232c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440423800): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440423800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440423800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43b420 item 93
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440423800): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440423800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.214977751 +0000 UTC m=+3.403327933
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440423800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440000): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440000): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.214977751 +0000 UTC m=+3.403327933
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f43bc70 item 93
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.218529097 +0000 UTC m=+3.406879268
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440b80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440b80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440b80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9b48c0 item 94
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440b80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440b80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.219298109 +0000 UTC m=+3.407648291
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440440b80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441280): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441280): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.219298109 +0000 UTC m=+3.407648291
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9b4cb0 item 94
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.221668125 +0000 UTC m=+3.410018307
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404418c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441e00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441e00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441e00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9b59d0 item 95
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441e00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441e00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.22355007 +0000 UTC m=+3.411900252
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440441e00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462600): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462600): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.22355007 +0000 UTC m=+3.411900252
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3fe230 item 95
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.225497807 +0000 UTC m=+3.413847989
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440462c40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463180): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3ff180 item 96
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463180): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.226812321 +0000 UTC m=+3.415162493
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463880): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463880): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463880): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463880): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463880): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.226812321 +0000 UTC m=+3.415162493
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440463880): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3ffb90 item 96
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/24 01:09:55 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : >WaitForWriters: 
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe751c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe751c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe751c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe751c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe751c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.231751087 +0000 UTC m=+3.420101269
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe751c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.231751087 +0000 UTC m=+3.420101269
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75b00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75b00): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.231751087 +0000 UTC m=+3.420101269
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fe75b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6b2cb0 item 1
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6240): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6240): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6240): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6240): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6240): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.234548851 +0000 UTC m=+3.422899074
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6240): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6740): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6740): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.234548851 +0000 UTC m=+3.422899074
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6976c0 item 2
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6d80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6d80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.236334053 +0000 UTC m=+3.424684275
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea6d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.236334053 +0000 UTC m=+3.424684275
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea76c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea76c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea76c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea76c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea76c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.236334053 +0000 UTC m=+3.424684275
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea76c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a65b0 item 3
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7d40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7d40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7d40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7d40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7d40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.239134693 +0000 UTC m=+3.427484884
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fea7d40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4380): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4380): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.239134693 +0000 UTC m=+3.427484884
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a7490 item 4
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed49c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed49c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed49c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed49c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed49c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.241517141 +0000 UTC m=+3.429867323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed49c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.241517141 +0000 UTC m=+3.429867323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed4e40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5300): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5300): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.241517141 +0000 UTC m=+3.429867323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a7d50 item 5
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5980): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5980): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.24415824 +0000 UTC m=+3.432508422
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5ec0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5ec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5ec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5ec0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5ec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.24415824 +0000 UTC m=+3.432508422
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fed5ec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58c930 item 6
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefc640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefc640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefc640): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefc640): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefc640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.246727693 +0000 UTC m=+3.435077875
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefc640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.246727693 +0000 UTC m=+3.435077875
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefcb40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd000): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd000): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.246727693 +0000 UTC m=+3.435077875
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58cf50 item 7
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd680): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd680): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.249395812 +0000 UTC m=+3.437745994
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefd680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefdbc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefdbc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefdbc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefdbc0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefdbc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.249395812 +0000 UTC m=+3.437745994
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fefdbc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f58d960 item 8
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6280): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401b6280): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6280): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6280): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6640): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6640): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.250950988 +0000 UTC m=+3.439301161
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.250950988 +0000 UTC m=+3.439301161
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6ac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6fc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6fc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6fc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6fc0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6fc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.250950988 +0000 UTC m=+3.439301161
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b6fc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe14230 item 9
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7640): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7640): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7640): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7640): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7640): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.253040975 +0000 UTC m=+3.441391157
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7640): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7b80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7b80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7b80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7b80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7b80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.253040975 +0000 UTC m=+3.441391157
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401b7b80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe14bd0 item 10
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e02c0): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401e02c0): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e02c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e02c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e02c0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e02c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e02c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0680): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0680): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.255221383 +0000 UTC m=+3.443571596
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.255221383 +0000 UTC m=+3.443571596
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e0b80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1080): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1080): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.255221383 +0000 UTC m=+3.443571596
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fe15420 item 11
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1700): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1700): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.257424745 +0000 UTC m=+3.445774927
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1c40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1c40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1c40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1c40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1c40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.257424745 +0000 UTC m=+3.445774927
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401e1c40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402160e0 item 12
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe380): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764401fe380): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe380): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe380): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe380): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe740): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe740): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.259244232 +0000 UTC m=+3.447594414
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fe740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fee00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fee00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fee00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fee00): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fee00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.259244232 +0000 UTC m=+3.447594414
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401fee00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440216770 item 13
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff480): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff480): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.260612726 +0000 UTC m=+3.448962908
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff9c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff9c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff9c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff9c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff9c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.260612726 +0000 UTC m=+3.448962908
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401ff9c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440216d90 item 14
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a100): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x7644022a100): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a100): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a100): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a100): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a100): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a100): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a4c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a4c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a4c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a4c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a4c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.262000987 +0000 UTC m=+3.450351169
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022a4c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022ab80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022ab80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022ab80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022ab80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022ab80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.262000987 +0000 UTC m=+3.450351169
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022ab80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440217340 item 15
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b200): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b200): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.263847434 +0000 UTC m=+3.452197607
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b740): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b740): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.263847434 +0000 UTC m=+3.452197607
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022b740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402178f0 item 16
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022bd80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022bd80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022bd80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022bd80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022bd80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.265333951 +0000 UTC m=+3.453684134
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644022bd80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.265333951 +0000 UTC m=+3.453684134
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250800): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250800): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.265333951 +0000 UTC m=+3.453684134
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440254000 item 17
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250e80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250e80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250e80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250e80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250e80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.267981762 +0000 UTC m=+3.456331944
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440250e80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402513c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402513c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402513c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402513c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402513c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.267981762 +0000 UTC m=+3.456331944
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402513c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402547e0 item 18
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440251a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440251a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440251a40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440251a40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440251a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.269571364 +0000 UTC m=+3.457921537
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440251a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.269571364 +0000 UTC m=+3.457921537
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298540): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298540): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.269571364 +0000 UTC m=+3.457921537
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440254d90 item 19
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440120480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440120480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440120480): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440120480): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440120480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.272262698 +0000 UTC m=+3.460612869
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440120480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401209c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401209c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401209c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401209c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401209c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.272262698 +0000 UTC m=+3.460612869
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764401209c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cd0a0 item 20
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.274151866 +0000 UTC m=+3.462502037
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.274151866 +0000 UTC m=+3.462502037
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121a40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121a40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.274151866 +0000 UTC m=+3.462502037
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440121a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6cd730 item 21
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c1c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c1c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c1c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c1c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c1c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.277983472 +0000 UTC m=+3.466333654
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c1c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c700): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c700): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.277983472 +0000 UTC m=+3.466333654
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017c700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403140e0 item 22
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017cd80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017cd80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017cd80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017cd80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017cd80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.280076535 +0000 UTC m=+3.468426717
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017cd80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.280076535 +0000 UTC m=+3.468426717
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d780): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d780): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.280076535 +0000 UTC m=+3.468426717
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017d780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440314690 item 23
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017de00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017de00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017de00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017de00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017de00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.282352733 +0000 UTC m=+3.470702915
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644017de00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033a440): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033a440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033a440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033a440): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033a440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.282352733 +0000 UTC m=+3.470702915
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033a440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440314e70 item 24
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033aa80): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x7644033aa80): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033aa80): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033aa80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033aa80): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033aa80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033aa80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033ae40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033ae40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033ae40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033ae40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033ae40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.283892651 +0000 UTC m=+3.472242833
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033ae40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.283892651 +0000 UTC m=+3.472242833
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b880): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b880): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b880): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b880): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b880): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.283892651 +0000 UTC m=+3.472242833
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644033b880): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440315420 item 25
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a000): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a000): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.286268058 +0000 UTC m=+3.474618240
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a540): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a540): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.286268058 +0000 UTC m=+3.474618240
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440315c00 item 26
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298dc0): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x76440298dc0): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298dc0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298dc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298dc0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440298dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299180): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299180): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299180): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299180): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299180): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.2880061 +0000 UTC m=+3.476356282
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299180): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.2880061 +0000 UTC m=+3.476356282
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299bc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299bc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299bc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299bc0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299bc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.2880061 +0000 UTC m=+3.476356282
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440299bc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402555e0 item 27
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba340): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.28995974 +0000 UTC m=+3.478309922
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba880): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba880): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba880): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba880): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba880): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.28995974 +0000 UTC m=+3.478309922
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402ba880): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440255dc0 item 28
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402baec0): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764402baec0): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402baec0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402baec0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402baec0): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402baec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402baec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.291524676 +0000 UTC m=+3.479874858
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb940): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb940): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb940): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb940): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb940): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.291524676 +0000 UTC m=+3.479874858
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402bb940): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402c64d0 item 29
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.293604604 +0000 UTC m=+3.481954786
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da0c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da600): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da600): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.293604604 +0000 UTC m=+3.481954786
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402da600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402c6a80 item 30
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): _readAt: size=2, off=0
2026/09/24 01:09:55 ERROR : open-test-file(0x764402dac40): Couldn't read size of file
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): >_writeAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dac40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db000): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db000): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.295005589 +0000 UTC m=+3.483355771
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db6c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db6c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db6c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db6c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db6c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.295005589 +0000 UTC m=+3.483355771
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402db6c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402c7030 item 31
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbd40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbd40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbd40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbd40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbd40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.296364886 +0000 UTC m=+3.484715059
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402dbd40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa380): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa380): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.296364886 +0000 UTC m=+3.484715059
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402c75e0 item 32
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa9c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa9c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa9c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa9c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa9c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.299721877 +0000 UTC m=+3.488072059
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fa9c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402c7b90 item 33
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.300349181 +0000 UTC m=+3.488699364
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fae40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb340): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb340): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.300349181 +0000 UTC m=+3.488699364
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764402c7e30 item 33
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb980): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb980): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.301982507 +0000 UTC m=+3.490332689
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fb980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440394540 item 34
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.302747872 +0000 UTC m=+3.491098054
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764402fbe00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8440): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8440): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.302747872 +0000 UTC m=+3.491098054
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403947e0 item 34
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8a80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8a80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.304255628 +0000 UTC m=+3.492605801
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440394d90 item 35
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.304904144 +0000 UTC m=+3.493254326
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a8f00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9400): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9400): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9400): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9400): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9400): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.304904144 +0000 UTC m=+3.493254326
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9400): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440395030 item 35
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9a80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9a80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.306493225 +0000 UTC m=+3.494843408
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403a9a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403955e0 item 36
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.307408744 +0000 UTC m=+3.495758926
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403c8080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa740): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa740): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.307408744 +0000 UTC m=+3.495758926
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fa740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f945960 item 36
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fad80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fad80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fad80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fad80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fad80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.308929336 +0000 UTC m=+3.497279508
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fad80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046a150 item 37
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.309452363 +0000 UTC m=+3.497802545
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb700): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb700): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.309452363 +0000 UTC m=+3.497802545
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fb700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046a3f0 item 37
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fbd80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fbd80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fbd80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fbd80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fbd80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.311022018 +0000 UTC m=+3.499372200
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764404fbd80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046a9a0 item 38
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.311691953 +0000 UTC m=+3.500042135
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405068c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405068c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405068c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405068c0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405068c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.311691953 +0000 UTC m=+3.500042135
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405068c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046ac40 item 38
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506f40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506f40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506f40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506f40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506f40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.313012467 +0000 UTC m=+3.501362649
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440506f40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046b1f0 item 39
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.31357532 +0000 UTC m=+3.501925502
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507940): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507940): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507940): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507940): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507940): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.31357532 +0000 UTC m=+3.501925502
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440507940): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046b490 item 39
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e0c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e0c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e0c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e0c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e0c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.31529072 +0000 UTC m=+3.503640902
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e0c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046ba40 item 40
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.31587388 +0000 UTC m=+3.504224054
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051e5c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051eb00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051eb00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051eb00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051eb00): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051eb00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.31587388 +0000 UTC m=+3.504224054
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051eb00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644046bce0 item 40
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.317605531 +0000 UTC m=+3.505955703
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f0c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f5c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f5c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f5c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052e3f0 item 41
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f5c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f5c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.318738471 +0000 UTC m=+3.507088653
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051f5c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052e690 item 41
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.319301884 +0000 UTC m=+3.507652057
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644051fa80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a0c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a0c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a0c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a0c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a0c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.319301884 +0000 UTC m=+3.507652057
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a0c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052e930 item 41
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.320953324 +0000 UTC m=+3.509303506
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053a700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053ac00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053ac00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053ac00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052eee0 item 42
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053ac00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053ac00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.321637146 +0000 UTC m=+3.509987368
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053ac00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052f180 item 42
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.322354159 +0000 UTC m=+3.510704341
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b140): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b6c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b6c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b6c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b6c0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b6c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.322354159 +0000 UTC m=+3.510704341
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053b6c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052f420 item 42
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.32412812 +0000 UTC m=+3.512478302
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644053bd00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558300): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052f9d0 item 43
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558300): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.324617955 +0000 UTC m=+3.512968157
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644052fc70 item 43
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.325202088 +0000 UTC m=+3.513552271
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558d80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558d80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558d80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558d80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558d80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.325202088 +0000 UTC m=+3.513552271
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440558d80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440566070 item 43
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.329256636 +0000 UTC m=+3.517606818
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405593c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405598c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405598c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405598c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440566620 item 44
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405598c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405598c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.329964172 +0000 UTC m=+3.518314354
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405598c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405668c0 item 44
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.331192381 +0000 UTC m=+3.519542563
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440559e00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a480): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a480): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.331192381 +0000 UTC m=+3.519542563
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440566b60 item 44
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.332960821 +0000 UTC m=+3.521311003
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057aac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057afc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057afc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057afc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440567110 item 45
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057afc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057afc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.333590571 +0000 UTC m=+3.521940753
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057afc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b6c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b6c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b6c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b6c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b6c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.333590571 +0000 UTC m=+3.521940753
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b6c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405673b0 item 45
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.335456575 +0000 UTC m=+3.523806757
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bd00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592300): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440567960 item 46
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592300): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.336304255 +0000 UTC m=+3.524654438
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592a00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592a00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592a00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592a00): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592a00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.336304255 +0000 UTC m=+3.524654438
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440592a00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440567c00 item 46
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.338198273 +0000 UTC m=+3.526548525
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593540): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a4310 item 47
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593540): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.339311726 +0000 UTC m=+3.527661908
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440593540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606100): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606100): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606100): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606100): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606100): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.339311726 +0000 UTC m=+3.527661908
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606100): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a45b0 item 47
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.342036672 +0000 UTC m=+3.530386854
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764405920c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a080): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403942a0 item 48
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.34266538 +0000 UTC m=+3.531015562
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a780): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a780): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.34266538 +0000 UTC m=+3.531015562
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035a780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440394540 item 48
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035ae80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035ae80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035ae80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035ae80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035ae80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.345532003 +0000 UTC m=+3.533882185
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035ae80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440394af0 item 49
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.346222166 +0000 UTC m=+3.534572348
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b840): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b840): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.346222166 +0000 UTC m=+3.534572348
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035b840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440394d90 item 49
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035bec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035bec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035bec0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035bec0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035bec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.34837407 +0000 UTC m=+3.536724252
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644035bec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440395340 item 50
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.349199499 +0000 UTC m=+3.537549681
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440606a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607000): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607000): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.349199499 +0000 UTC m=+3.537549681
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403955e0 item 50
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607680): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607680): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.350832805 +0000 UTC m=+3.539182987
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440395c00 item 51
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.351389806 +0000 UTC m=+3.539739988
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440607b80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7caf40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7caf40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7caf40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7caf40): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7caf40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.351389806 +0000 UTC m=+3.539739988
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f7caf40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a4690 item 51
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.353019594 +0000 UTC m=+3.541369776
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a4c40 item 52
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.353863357 +0000 UTC m=+3.542213529
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6c840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.353863357 +0000 UTC m=+3.542213529
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6ce80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a4ee0 item 52
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d500): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d500): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d500): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d500): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d500): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.35548017 +0000 UTC m=+3.543830352
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6d500): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a5490 item 53
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.356204158 +0000 UTC m=+3.544554360
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6da00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f58b300): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f58b300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f58b300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f58b300): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f58b300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.356204158 +0000 UTC m=+3.544554360
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f58b300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a5730 item 53
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906bc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906bc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906bc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906bc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906bc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.357995 +0000 UTC m=+3.546345202
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f906bc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764405a5ce0 item 54
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.358829807 +0000 UTC m=+3.547179979
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f907b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e300): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e300): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.358829807 +0000 UTC m=+3.547179979
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47e300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403140e0 item 54
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47fa40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47fa40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47fa40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47fa40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47fa40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.360764522 +0000 UTC m=+3.549114704
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f47fa40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440314690 item 55
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.361570142 +0000 UTC m=+3.549920324
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8a40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8a40): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.361570142 +0000 UTC m=+3.549920324
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf8a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440314930 item 55
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9580): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9580): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.36336343 +0000 UTC m=+3.551713612
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440314ee0 item 56
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.364017133 +0000 UTC m=+3.552367305
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbf9dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2480): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2480): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.364017133 +0000 UTC m=+3.552367305
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440315180 item 56
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.365857579 +0000 UTC m=+3.554207751
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b2b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440315730 item 57
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.366465808 +0000 UTC m=+3.554815990
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x764403159d0 item 57
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.367166502 +0000 UTC m=+3.555516674
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f8b3980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a000): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a000): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.367166502 +0000 UTC m=+3.555516674
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440315ce0 item 57
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.368946683 +0000 UTC m=+3.557296866
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0a980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061e620 item 58
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.369621879 +0000 UTC m=+3.557972061
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0afc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061e8c0 item 58
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.370677974 +0000 UTC m=+3.559028156
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0b500): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0bac0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0bac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0bac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0bac0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0bac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.370677974 +0000 UTC m=+3.559028156
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb0bac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061eb60 item 58
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.372613509 +0000 UTC m=+3.560963691
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a740): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a740): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a740): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061f110 item 59
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a740): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a740): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.373341944 +0000 UTC m=+3.561692116
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057a740): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061f3b0 item 59
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.373984348 +0000 UTC m=+3.562334530
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057ac80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b200): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b200): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.373984348 +0000 UTC m=+3.562334530
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057b200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061f650 item 59
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.376203519 +0000 UTC m=+3.564553701
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc580): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe68c0 item 60
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc580): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.377000323 +0000 UTC m=+3.565350505
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cc580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe6b60 item 60
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.377714253 +0000 UTC m=+3.566064435
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403ccac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd080): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd080): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.377714253 +0000 UTC m=+3.566064435
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe6ee0 item 60
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.379289827 +0000 UTC m=+3.567640010
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cd6c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cdc00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cdc00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cdc00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe7880 item 61
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cdc00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cdc00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.37991127 +0000 UTC m=+3.568261452
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403cdc00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4400): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4400): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4400): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4400): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4400): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.37991127 +0000 UTC m=+3.568261452
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4400): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbe7b90 item 61
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.383035842 +0000 UTC m=+3.571386024
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4f80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4f80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4f80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82ea10 item 62
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4f80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4f80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.383692873 +0000 UTC m=+3.572043055
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e4f80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5680): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5680): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5680): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5680): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5680): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.383692873 +0000 UTC m=+3.572043055
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5680): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82ee00 item 62
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.385905942 +0000 UTC m=+3.574256125
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403e5cc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922300): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82f810 item 63
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922300): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.386592599 +0000 UTC m=+3.574942821
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922a00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922a00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922a00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922a00): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922a00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.386592599 +0000 UTC m=+3.574942821
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f922a00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82fb90 item 63
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): >_readAt: n=0, err=Bad file descriptor
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.388424138 +0000 UTC m=+3.576774441
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923580): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f41cc40 item 64
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923580): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.388971993 +0000 UTC m=+3.577322195
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923c80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923c80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923c80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923c80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923c80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.388971993 +0000 UTC m=+3.577322195
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f923c80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f41d180 item 64
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce3c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce3c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce3c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce3c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce3c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.390949969 +0000 UTC m=+3.579300151
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce3c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f41dce0 item 65
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.391754989 +0000 UTC m=+3.580105202
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ce840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ced40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ced40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ced40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ced40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ced40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.391754989 +0000 UTC m=+3.580105202
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9ced40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039a2a0 item 65
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf380): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf380): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.393564606 +0000 UTC m=+3.581914788
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039a9a0 item 66
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.394266282 +0000 UTC m=+3.582616464
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cf800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cfd40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cfd40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cfd40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cfd40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cfd40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.394266282 +0000 UTC m=+3.582616464
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643f9cfd40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039ac40 item 66
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16480): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16480): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.396153425 +0000 UTC m=+3.584503607
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039b1f0 item 67
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.396801049 +0000 UTC m=+3.585151231
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16e00): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16e00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16e00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16e00): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16e00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.396801049 +0000 UTC m=+3.585151231
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa16e00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039b5e0 item 67
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17480): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17480): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.3983321 +0000 UTC m=+3.586682282
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039bb90 item 68
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.399127422 +0000 UTC m=+3.587477604
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17980): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17ec0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17ec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17ec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17ec0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17ec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.399127422 +0000 UTC m=+3.587477604
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa17ec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644039be30 item 68
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40600): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40600): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.400641322 +0000 UTC m=+3.588991494
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6ca7e0 item 69
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.401498931 +0000 UTC m=+3.589849113
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fa40a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bb40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bb40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bb40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bb40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bb40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.401498931 +0000 UTC m=+3.589849113
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644057bb40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644061fa40 item 69
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646300): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646300): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.402914906 +0000 UTC m=+3.591265088
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270150 item 70
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.403629004 +0000 UTC m=+3.591979186
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646d40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646d40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646d40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646d40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646d40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.403629004 +0000 UTC m=+3.591979186
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440646d40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270460 item 70
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406473c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406473c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406473c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406473c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406473c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.405398376 +0000 UTC m=+3.593748558
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406473c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270a10 item 71
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.406164784 +0000 UTC m=+3.594514966
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406478c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440647dc0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440647dc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440647dc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440647dc0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440647dc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.406164784 +0000 UTC m=+3.594514966
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440647dc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440270cb0 item 71
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652540): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652540): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.407490016 +0000 UTC m=+3.595840198
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440271260 item 72
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.408314804 +0000 UTC m=+3.596664986
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652f80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652f80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652f80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652f80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652f80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.408314804 +0000 UTC m=+3.596664986
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440652f80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440271500 item 72
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.409694139 +0000 UTC m=+3.598044321
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653a40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x76440271c00 item 73
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653a40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.410334578 +0000 UTC m=+3.598684761
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440653a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9943f0 item 73
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.410907431 +0000 UTC m=+3.599257613
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662540): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662540): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.410907431 +0000 UTC m=+3.599257613
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f995030 item 73
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.412483837 +0000 UTC m=+3.600834019
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440662b80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663080): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644030c2a0 item 74
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663080): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.413302073 +0000 UTC m=+3.601652245
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644030c620 item 74
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.413918587 +0000 UTC m=+3.602268769
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764406635c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663b40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663b40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663b40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663b40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663b40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.413918587 +0000 UTC m=+3.602268769
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440663b40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644030ca10 item 74
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.415186231 +0000 UTC m=+3.603536414
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0e150 item 75
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.415680534 +0000 UTC m=+3.604030707
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066e780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): _writeAt: size=3, off=2
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0e5b0 item 75
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.41627099 +0000 UTC m=+3.604621172
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066ecc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f200): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f200): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f200): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f200): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f200): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.41627099 +0000 UTC m=+3.604621172
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f200): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0ea10 item 75
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.417681624 +0000 UTC m=+3.606031806
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066f840): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066fd40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066fd40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066fd40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0f260 item 76
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066fd40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066fd40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.418287848 +0000 UTC m=+3.606638021
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644066fd40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fd0f7a0 item 76
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): _writeAt: size=3, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.418861342 +0000 UTC m=+3.607211524
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c380): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c900): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c900): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c900): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c900): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c900): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.418861342 +0000 UTC m=+3.607211524
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067c900): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6ba070 item 76
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.420239595 +0000 UTC m=+3.608589777
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067cf40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067d440): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067d440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067d440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6bb6c0 item 77
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067d440): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067d440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.42081458 +0000 UTC m=+3.609164762
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067d440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067db40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067db40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067db40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067db40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067db40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.42081458 +0000 UTC m=+3.609164762
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7644067db40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6bbab0 item 77
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.422354299 +0000 UTC m=+3.610704481
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08780): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f3e5ce0 item 78
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08780): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.422946126 +0000 UTC m=+3.611296298
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08e80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08e80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08e80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08e80): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08e80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.422946126 +0000 UTC m=+3.611296298
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb08e80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c0460 item 78
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.424979958 +0000 UTC m=+3.613330140
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb094c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb099c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb099c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb099c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c0ee0 item 79
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb099c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb099c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.425522422 +0000 UTC m=+3.613872604
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fb099c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd01c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd01c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd01c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd01c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd01c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.425522422 +0000 UTC m=+3.613872604
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd01c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c13b0 item 79
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.427275132 +0000 UTC m=+3.615625334
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0d00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0d00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0d00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6c1b90 item 80
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0d00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0d00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.428249382 +0000 UTC m=+3.616599564
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd0d00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1400): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1400): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1400): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1400): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1400): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.428249382 +0000 UTC m=+3.616599564
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1400): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ac1c0 item 80
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1a40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1a40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.430045143 +0000 UTC m=+3.618395325
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ac850 item 81
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.434410067 +0000 UTC m=+3.622760249
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fbd1ec0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14500): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14500): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14500): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14500): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14500): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.434410067 +0000 UTC m=+3.622760249
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14500): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9acaf0 item 81
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14b80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14b80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14b80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14b80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14b80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.436102333 +0000 UTC m=+3.624452515
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc14b80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ad1f0 item 82
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.436722194 +0000 UTC m=+3.625072376
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15080): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15600): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15600): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.436722194 +0000 UTC m=+3.625072376
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9ad500 item 82
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15c80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15c80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15c80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15c80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15c80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.438264136 +0000 UTC m=+3.626614318
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc15c80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d03f0 item 83
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.438892021 +0000 UTC m=+3.627242203
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30280): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc307c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc307c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc307c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc307c0): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc307c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.438892021 +0000 UTC m=+3.627242203
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc307c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d0700 item 83
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30e40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30e40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30e40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30e40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30e40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.440751924 +0000 UTC m=+3.629102097
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc30e40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d0e00 item 84
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.441472815 +0000 UTC m=+3.629822997
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc31340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc318c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc318c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc318c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc318c0): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc318c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.441472815 +0000 UTC m=+3.629822997
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc318c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d11f0 item 84
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a040): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a040): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a040): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a040): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a040): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.443125497 +0000 UTC m=+3.631475669
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a040): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d1880 item 85
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.445747408 +0000 UTC m=+3.634097590
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6a540): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6aa80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6aa80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6aa80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6aa80): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6aa80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.445747408 +0000 UTC m=+3.634097590
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6aa80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f6d1ce0 item 85
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b100): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b100): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b100): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b100): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b100): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.447547839 +0000 UTC m=+3.635898021
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b100): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbb2a80 item 86
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.4483589 +0000 UTC m=+3.636709072
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6b600): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6bb80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6bb80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6bb80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6bb80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6bb80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.4483589 +0000 UTC m=+3.636709072
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fc6bb80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbb37a0 item 86
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae300): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae300): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae300): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae300): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae300): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.450479295 +0000 UTC m=+3.638829497
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae300): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9005b0 item 87
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.451216056 +0000 UTC m=+3.639566239
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcae800): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaed40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaed40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaed40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaed40): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaed40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.451216056 +0000 UTC m=+3.639566239
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaed40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f900a80 item 87
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf3c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf3c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf3c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf3c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf3c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.453958386 +0000 UTC m=+3.642308568
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf3c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9018f0 item 88
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.455161387 +0000 UTC m=+3.643511569
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcaf8c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafe40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafe40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafe40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafe40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafe40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.455161387 +0000 UTC m=+3.643511569
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcafe40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f901ce0 item 88
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.45689934 +0000 UTC m=+3.645249522
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fcca580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccaac0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccaac0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccaac0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a0e70 item 89
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccaac0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccaac0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.45752461 +0000 UTC m=+3.645874792
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccaac0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a1260 item 89
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.458430141 +0000 UTC m=+3.646780323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb000): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb580): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb580): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb580): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb580): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb580): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.458430141 +0000 UTC m=+3.646780323
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccb580): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f9a18f0 item 89
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.460112458 +0000 UTC m=+3.648462640
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fccbbc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362480): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82c460 item 90
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362480): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.460620087 +0000 UTC m=+3.648970269
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82c8c0 item 90
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.461333884 +0000 UTC m=+3.649684057
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403629c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362f80): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362f80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362f80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362f80): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362f80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.461333884 +0000 UTC m=+3.649684057
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440362f80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82d030 item 90
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.463411197 +0000 UTC m=+3.651761410
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x764403635c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440363b00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440363b00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440363b00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643f82de30 item 91
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440363b00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440363b00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.464001322 +0000 UTC m=+3.652351504
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x76440363b00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): >_readAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): _writeAt: size=3, off=7
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfe3f0 item 91
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.464641953 +0000 UTC m=+3.652992125
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14140): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd146c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd146c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd146c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd146c0): >_readAt: n=8, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd146c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.464641953 +0000 UTC m=+3.652992125
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd146c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfe690 item 91
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.466304301 +0000 UTC m=+3.654654484
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd14d00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15240): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15240): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15240): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbfef50 item 92
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15240): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15240): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.46687519 +0000 UTC m=+3.655225362
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15240): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): open at offset 5
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbff2d0 item 92
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): _readAt: size=2, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): _writeAt: size=3, off=5
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): >_writeAt: n=3, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.467636267 +0000 UTC m=+3.655986449
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15780): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15d40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15d40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15d40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15d40): >_readAt: n=3, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15d40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.467636267 +0000 UTC m=+3.655986449
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fd15d40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbff570 item 92
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.468906046 +0000 UTC m=+3.657256228
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda0480): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda09c0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda09c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda09c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbffb90 item 93
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda09c0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda09c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.469398696 +0000 UTC m=+3.657748878
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda09c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda10c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda10c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda10c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda10c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda10c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.469398696 +0000 UTC m=+3.657748878
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda10c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7643fbffe30 item 93
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.471743935 +0000 UTC m=+3.660094117
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1700): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1c40): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1c40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1c40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040e5b0 item 94
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1c40): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1c40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.472330954 +0000 UTC m=+3.660681136
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fda1c40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8440): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8440): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8440): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8440): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8440): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.472330954 +0000 UTC m=+3.660681136
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8440): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040e850 item 94
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.47379538 +0000 UTC m=+3.662145552
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8a80): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8fc0): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8fc0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8fc0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040ef50 item 95
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8fc0): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8fc0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.474328416 +0000 UTC m=+3.662678598
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc8fc0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc96c0): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc96c0): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc96c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc96c0): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc96c0): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.474328416 +0000 UTC m=+3.662678598
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc96c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040f2d0 item 95
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 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
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): open at offset 0
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): _readAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): >_readAt: n=0, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.476015423 +0000 UTC m=+3.664365605
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fdc9d00): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8340): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8340): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8340): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040fa40 item 96
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8340): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8340): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.476539822 +0000 UTC m=+3.664890004
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8340): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: File.openRW failed: file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/09/24 01:09:55 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : open-test-file: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8a40): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8a40): openPending: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8a40): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8a40): >_readAt: n=5, err=EOF
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8a40): close: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: setting modification time to 2026-09-24 01:09:55.476539822 +0000 UTC m=+3.664890004
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : open-test-file(0x7643fde8a40): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : open-test-file: Remove: 
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x7644040fce0 item 96
2026/09/24 01:09:55 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/09/24 01:09:55 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/09/24 01:09:55 DEBUG : open-test-file: >Remove: err=<nil>
2026/09/24 01:09:55 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : >WaitForWriters: 
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.51s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.26s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.25s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:55 DEBUG : file1: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): openPending: 
2026/09/24 01:09:55 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:55 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): _writeAt: size=2, off=0
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): >_writeAt: n=2, err=<nil>
2026/09/24 01:09:55 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): RWFileHandle.Flush
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): RWFileHandle.Release
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): close: 
2026/09/24 01:09:55 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/09/24 01:09:55 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : file1(0x7643fde93c0): >close: err=<nil>
2026/09/24 01:09:55 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : file1: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : file1: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : file1: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : file1: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:55 DEBUG : file1: vfs cache: starting upload
2026/09/24 01:09:55 INFO  : file1.rclone_chunk.001_umbmiq: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:55 DEBUG : file1: size = 2 OK
2026/09/24 01:09:55 INFO  : file1: Copied (new)
2026/09/24 01:09:55 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC"
2026/09/24 01:09:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/09/24 01:09:55 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : file1: reading active writers
2026/09/24 01:09:55 DEBUG : >WaitForWriters: 
2026/09/24 01:09:55 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : file1: reading active writers
2026/09/24 01:09:55 DEBUG : >WaitForWriters: 
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.16s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:55 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:55 DEBUG : rename_me: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : rename_me(0x7643fa40d00): openPending: 
2026/09/24 01:09:55 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item rename_me not removed, freed 0 bytes
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/24 01:09:55 DEBUG : rename_me(0x7643fa40d00): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/09/24 01:09:55 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : rename_me(0x7643fa40d00): _writeAt: size=5, off=0
2026/09/24 01:09:55 DEBUG : rename_me(0x7643fa40d00): >_writeAt: n=5, err=<nil>
2026/09/24 01:09:55 DEBUG : rename_me(0x7643fa40d00): close: 
2026/09/24 01:09:55 DEBUG : rename_me: vfs cache: setting modification time to 2026-09-24 01:09:55.637452691 +0000 UTC m=+3.825802873
2026/09/24 01:09:55 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/09/24 01:09:55 DEBUG : rename_me(0x7643fa40d00): >close: err=<nil>
2026/09/24 01:09:55 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/09/24 01:09:55 DEBUG : i_was_renamed: Updating file with <nil> 0x76440410a90
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/24 01:09:55 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : i_was_renamed: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : i_was_renamed: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : i_was_renamed: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : i_was_renamed: reading active writers
2026/09/24 01:09:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/09/24 01:09:55 DEBUG : i_was_renamed: vfs cache: starting upload
2026/09/24 01:09:55 INFO  : i_was_renamed.rclone_chunk.001_umbmyo: Moved (server-side) to: i_was_renamed.rclone_chunk.001
2026/09/24 01:09:55 DEBUG : i_was_renamed: size = 5 OK
2026/09/24 01:09:55 INFO  : i_was_renamed: Copied (new)
2026/09/24 01:09:55 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-09-24 01:09:55.637452691 +0000 UTC"
2026/09/24 01:09:55 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/09/24 01:09:55 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/09/24 01:09:55 DEBUG : Looking for writers
2026/09/24 01:09:55 DEBUG : i_was_renamed: reading active writers
2026/09/24 01:09:55 DEBUG : >WaitForWriters: 
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.16s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/09/24 01:09:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi"
2026/09/24 01:09:55 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/09/24 01:09:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbmdn: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:55 DEBUG : forgetting directory cache
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate(0x7643fed6280): _readAt: size=512, off=0
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate(0x7643fed6280): openPending: 
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-24 00:10:55.795334113 +0000 UTC" against cached fingerprint ""
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/24 01:09:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate(0x7643fed6280): >openPending: err=<nil>
2026/09/24 01:09:55 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate(0x7643fed6280): >_readAt: n=20, err=EOF
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate(0x7643fed6280): close: 
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:10:55.795334113 +0000 UTC
2026/09/24 01:09:55 DEBUG : TestRWCacheUpdate(0x7643fed6280): >close: err=<nil>
2026/09/24 01:09:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbm77: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:56 DEBUG : forgetting directory cache
2026/09/24 01:09:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x76440258040): _readAt: size=512, off=0
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x76440258040): openPending: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-24 00:11:55.795334113 +0000 UTC" against cached fingerprint "20,2026-09-24 00:10:55.795334113 +0000 UTC"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-24 00:11:55.795334113 +0000 UTC" != cached fingerprint "20,2026-09-24 00:10:55.795334113 +0000 UTC")
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/24 01:09:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x76440258040): >openPending: err=<nil>
2026/09/24 01:09:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x76440258040): >_readAt: n=20, err=EOF
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x76440258040): close: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:11:55.795334113 +0000 UTC
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x76440258040): >close: err=<nil>
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbnxb: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:56 DEBUG : forgetting directory cache
2026/09/24 01:09:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6680): _readAt: size=512, off=0
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6680): openPending: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-24 00:12:55.795334113 +0000 UTC" against cached fingerprint "20,2026-09-24 00:11:55.795334113 +0000 UTC"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-24 00:12:55.795334113 +0000 UTC" != cached fingerprint "20,2026-09-24 00:11:55.795334113 +0000 UTC")
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/24 01:09:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6680): >openPending: err=<nil>
2026/09/24 01:09:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6680): >_readAt: n=20, err=EOF
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6680): close: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:12:55.795334113 +0000 UTC
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6680): >close: err=<nil>
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbnb3: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:56 DEBUG : forgetting directory cache
2026/09/24 01:09:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6c40): _readAt: size=512, off=0
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6c40): openPending: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-24 00:13:55.795334113 +0000 UTC" against cached fingerprint "20,2026-09-24 00:12:55.795334113 +0000 UTC"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-24 00:13:55.795334113 +0000 UTC" != cached fingerprint "20,2026-09-24 00:12:55.795334113 +0000 UTC")
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/24 01:09:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6c40): >openPending: err=<nil>
2026/09/24 01:09:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6c40): >_readAt: n=20, err=EOF
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6c40): close: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:13:55.795334113 +0000 UTC
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed6c40): >close: err=<nil>
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbnzb: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:56 DEBUG : forgetting directory cache
2026/09/24 01:09:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed7380): _readAt: size=512, off=0
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed7380): openPending: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-24 00:14:55.795334113 +0000 UTC" against cached fingerprint "20,2026-09-24 00:13:55.795334113 +0000 UTC"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-24 00:14:55.795334113 +0000 UTC" != cached fingerprint "20,2026-09-24 00:13:55.795334113 +0000 UTC")
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/24 01:09:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed7380): >openPending: err=<nil>
2026/09/24 01:09:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed7380): >_readAt: n=20, err=EOF
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed7380): close: 
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:14:55.795334113 +0000 UTC
2026/09/24 01:09:56 DEBUG : TestRWCacheUpdate(0x7643fed7380): >close: err=<nil>
2026/09/24 01:09:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbnxh: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : forgetting directory cache
2026/09/24 01:09:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x76440258800): _readAt: size=512, off=0
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x76440258800): openPending: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-09-24 00:15:55.795334113 +0000 UTC" against cached fingerprint "20,2026-09-24 00:14:55.795334113 +0000 UTC"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-09-24 00:15:55.795334113 +0000 UTC" != cached fingerprint "20,2026-09-24 00:14:55.795334113 +0000 UTC")
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x76440258800): >openPending: err=<nil>
2026/09/24 01:09:57 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x76440258800): >_readAt: n=20, err=EOF
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x76440258800): close: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:15:55.795334113 +0000 UTC
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x76440258800): >close: err=<nil>
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbou2: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : forgetting directory cache
2026/09/24 01:09:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014eb80): _readAt: size=512, off=0
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014eb80): openPending: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-09-24 00:16:55.795334113 +0000 UTC" against cached fingerprint "20,2026-09-24 00:15:55.795334113 +0000 UTC"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-09-24 00:16:55.795334113 +0000 UTC" != cached fingerprint "20,2026-09-24 00:15:55.795334113 +0000 UTC")
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014eb80): >openPending: err=<nil>
2026/09/24 01:09:57 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014eb80): >_readAt: n=21, err=EOF
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014eb80): close: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:16:55.795334113 +0000 UTC
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014eb80): >close: err=<nil>
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_umboo8: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : forgetting directory cache
2026/09/24 01:09:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2340): _readAt: size=512, off=0
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2340): openPending: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-09-24 00:17:55.795334113 +0000 UTC" against cached fingerprint "21,2026-09-24 00:16:55.795334113 +0000 UTC"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-09-24 00:17:55.795334113 +0000 UTC" != cached fingerprint "21,2026-09-24 00:16:55.795334113 +0000 UTC")
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2340): >openPending: err=<nil>
2026/09/24 01:09:57 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2340): >_readAt: n=22, err=EOF
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2340): close: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:17:55.795334113 +0000 UTC
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2340): >close: err=<nil>
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_umbod5: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : forgetting directory cache
2026/09/24 01:09:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014f340): _readAt: size=512, off=0
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014f340): openPending: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-09-24 00:18:55.795334113 +0000 UTC" against cached fingerprint "22,2026-09-24 00:17:55.795334113 +0000 UTC"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-09-24 00:18:55.795334113 +0000 UTC" != cached fingerprint "22,2026-09-24 00:17:55.795334113 +0000 UTC")
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014f340): >openPending: err=<nil>
2026/09/24 01:09:57 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014f340): >_readAt: n=23, err=EOF
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014f340): close: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:18:55.795334113 +0000 UTC
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7644014f340): >close: err=<nil>
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_umborn: Moved (server-side) to: TestRWCacheUpdate.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : forgetting directory cache
2026/09/24 01:09:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2880): _readAt: size=512, off=0
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2880): openPending: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-09-24 00:19:55.795334113 +0000 UTC" against cached fingerprint "23,2026-09-24 00:18:55.795334113 +0000 UTC"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-09-24 00:19:55.795334113 +0000 UTC" != cached fingerprint "23,2026-09-24 00:18:55.795334113 +0000 UTC")
2026/09/24 01:09:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2880): >openPending: err=<nil>
2026/09/24 01:09:57 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2880): >_readAt: n=24, err=EOF
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2880): close: 
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-09-24 00:19:55.795334113 +0000 UTC
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate(0x7643fce2880): >close: err=<nil>
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : TestRWCacheUpdate: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
2026/09/24 01:09:57 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': vfs cache: cleaner exiting
--- PASS: TestRWCacheUpdate (2.03s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : FiLeA.rclone_chunk.001_umbo3y: Moved (server-side) to: FiLeA.rclone_chunk.001
2026/09/24 01:09:57 INFO  : FiLeB.rclone_chunk.001_umbo5x: Moved (server-side) to: FiLeB.rclone_chunk.001
2026/09/24 01:09:57 INFO  : FilEb.rclone_chunk.001_umboa3: Moved (server-side) to: FilEb.rclone_chunk.001
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/24 01:09:57 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/09/24 01:09:57 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/24 01:09:57 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/09/24 01:09:57 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FilEb: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/09/24 01:09:57 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : FiLeA: reading active writers
2026/09/24 01:09:57 DEBUG : FiLeB: reading active writers
2026/09/24 01:09:57 DEBUG : FilEb: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : FiLeA: reading active writers
2026/09/24 01:09:57 DEBUG : FiLeB: reading active writers
2026/09/24 01:09:57 DEBUG : FilEb: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (0.00s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : normal name with no special characters.txt.rclone_chunk.001_umbo4n: Moved (server-side) to: normal name with no special characters.txt.rclone_chunk.001
2026/09/24 01:09:57 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_umboqf: Moved (server-side) to: 測試_Русский___ě_áñ.rclone_chunk.001
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : normal name with no special characters.txt: reading active writers
2026/09/24 01:09:57 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.00s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': Reusing VFS from active cache
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.00s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.00s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.00s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 INFO  : file1.rclone_chunk.001_umboya: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:57 INFO  : dir/file2.rclone_chunk.001_umbo1k: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : dir: Looking for writers
2026/09/24 01:09:57 DEBUG : file2: reading active writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : dir: reading active writers
2026/09/24 01:09:57 DEBUG : file1: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.00s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 INFO  : file1.rclone_chunk.001_umbo9n: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:57 INFO  : dir/file2.rclone_chunk.001_umbowj: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : dir: Looking for writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : dir: reading active writers
2026/09/24 01:09:57 DEBUG : file1: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.00s)
=== RUN   TestVFSAddVirtual
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file"
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "dir"
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : dir: Looking for writers
2026/09/24 01:09:57 DEBUG : file2: reading active writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : file: reading active writers
2026/09/24 01:09:57 DEBUG : dir: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSAddVirtual (0.00s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 INFO  : file1.rclone_chunk.001_umbo3v: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:57 INFO  : dir/file2.rclone_chunk.001_umboan: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_RDONLY
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/24 01:09:57 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/24 01:09:57 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (0 bytes), uploading instead of streaming
2026/09/24 01:09:57 INFO  : dir/new_file.txt.rclone_chunk.001_umbov4: Moved (server-side) to: dir/new_file.txt.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: size = 0 OK
2026/09/24 01:09:57 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/09/24 01:09:57 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : dir: Looking for writers
2026/09/24 01:09:57 DEBUG : file2: reading active writers
2026/09/24 01:09:57 DEBUG : new_file.txt: reading active writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : dir: reading active writers
2026/09/24 01:09:57 DEBUG : file1: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.00s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 INFO  : dir/file2.rclone_chunk.001_umbo1r: Moved (server-side) to: dir/file2.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : dir/file2: move 1 data chunks...
2026/09/24 01:09:57 INFO  : dir/file2.rclone_chunk.001: Moved (server-side) to: dir/file1.rclone_chunk.001
2026/09/24 01:09:57 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/09/24 01:09:57 DEBUG : dir/file1: Updating file with dir/file1 0x7643fe4b930
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : dir/file1: move 1 data chunks...
2026/09/24 01:09:57 INFO  : dir/file1.rclone_chunk.001: Moved (server-side) to: file0.rclone_chunk.001
2026/09/24 01:09:57 INFO  : dir/file1: Moved (server-side) to: file0
2026/09/24 01:09:57 DEBUG : file0: Updating file with file0 0x7643fe4b930
2026/09/24 01:09:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : dir: Looking for writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : dir: reading active writers
2026/09/24 01:09:57 DEBUG : file0: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.00s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.00s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "/"
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "b"
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "c"
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "d"
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : a: Looking for writers
2026/09/24 01:09:57 DEBUG : b: Looking for writers
2026/09/24 01:09:57 DEBUG : c: Looking for writers
2026/09/24 01:09:57 DEBUG : d: Looking for writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : a: reading active writers
2026/09/24 01:09:57 DEBUG : b: reading active writers
2026/09/24 01:09:57 DEBUG : c: reading active writers
2026/09/24 01:09:57 DEBUG : d: reading active writers
2026/09/24 01:09:57 DEBUG : /: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.00s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddDir: "a"
2026/09/24 01:09:57 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/09/24 01:09:57 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/09/24 01:09:57 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : a/b/c/d: Looking for writers
2026/09/24 01:09:57 DEBUG : a/b/c: Looking for writers
2026/09/24 01:09:57 DEBUG : d: reading active writers
2026/09/24 01:09:57 DEBUG : a/b: Looking for writers
2026/09/24 01:09:57 DEBUG : c: reading active writers
2026/09/24 01:09:57 DEBUG : a: Looking for writers
2026/09/24 01:09:57 DEBUG : b: reading active writers
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : a: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.00s)
=== 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 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.00s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/24 01:09:57 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/09/24 01:09:57 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/09/24 01:09:57 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (5 bytes), uploading instead of streaming
2026/09/24 01:09:57 INFO  : file1.rclone_chunk.001_umbooe: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : file1: size = 5 OK
2026/09/24 01:09:57 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (0 bytes), uploading instead of streaming
2026/09/24 01:09:57 INFO  : file1.rclone_chunk.001_umbo5x: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : file1: size = 0 OK
2026/09/24 01:09:57 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (7 bytes), uploading instead of streaming
2026/09/24 01:09:57 INFO  : file1.rclone_chunk.001_umbo7m: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:57 DEBUG : file1: size = 7 OK
2026/09/24 01:09:57 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:57 DEBUG : Looking for writers
2026/09/24 01:09:57 DEBUG : file1: reading active writers
2026/09/24 01:09:57 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.00s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:57 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:57 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/09/24 01:09:58 DEBUG : forgetting directory cache
2026/09/24 01:09:58 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerNometaLocal/rclone-test-xasemaf2nuxi/dir/file1: no such file or directory
2026/09/24 01:09:58 DEBUG : file1: aborting in-sequence write wait, off=100
2026/09/24 01:09:58 DEBUG : file1: failed to wait for in-sequence write to 100
2026/09/24 01:09:58 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (11 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file1.rclone_chunk.001_umbprg: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file1: size = 11 OK
2026/09/24 01:09:58 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file1: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.00s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: upload interrupted
2026/09/24 01:09:58 DEBUG : file1: Remove: 
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Remove: err=<nil>
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 ERROR : file1: WriteFileHandle.New Rcat failed: failed to read upload input: write aborted: unexpected EOF
2026/09/24 01:09:58 DEBUG : file1: Remove: 
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vDel: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Remove: err=<nil>
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:58 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (5 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file2.rclone_chunk.001_umbpzr: Moved (server-side) to: file2.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file2: size = 5 OK
2026/09/24 01:09:58 DEBUG : file2: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file2: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.00s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.00s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (5 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file1.rclone_chunk.001_umbpnu: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file1: size = 5 OK
2026/09/24 01:09:58 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file1: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.00s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: WriteFileHandle.Release closing
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (0 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file1.rclone_chunk.001_umbp7y: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file1: size = 0 OK
2026/09/24 01:09:58 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file1: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.00s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (2 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file1.rclone_chunk.001_umbp7o: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file1: size = 2 OK
2026/09/24 01:09:58 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file1: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.00s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (0 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file1.rclone_chunk.001_umbp0f: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file1: size = 0 OK
2026/09/24 01:09:58 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file1: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.00s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': File to upload is small (100 bytes), uploading instead of streaming
2026/09/24 01:09:58 INFO  : file1.rclone_chunk.001_umbpki: Moved (server-side) to: file1.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : file1: size = 100 OK
2026/09/24 01:09:58 DEBUG : file1: Size of src and dst objects identical
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/09/24 01:09:58 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/09/24 01:09:58 DEBUG : file1: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/09/24 01:09:58 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : file1: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.00s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/09/24 01:09:58 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/24 01:09:58 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/09/24 01:09:58 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/09/24 01:09:58 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/09/24 01:09:58 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/09/24 01:09:58 DEBUG : stalled: Remove: 
2026/09/24 01:09:58 DEBUG : Added virtual directory entry vDel: "stalled"
2026/09/24 01:09:58 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.02s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 INFO  : flat/f000.txt.rclone_chunk.001_umbpkr: Moved (server-side) to: flat/f000.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : flat/f001.txt.rclone_chunk.001_umbpg0: Moved (server-side) to: flat/f001.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : flat/f002.txt.rclone_chunk.001_umbpmm: Moved (server-side) to: flat/f002.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : flat/f003.txt.rclone_chunk.001_umbpmx: Moved (server-side) to: flat/f003.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : flat/f004.txt.rclone_chunk.001_umbpb0: Moved (server-side) to: flat/f004.txt.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : flat: Looking for writers
2026/09/24 01:09:58 DEBUG : f001.txt: reading active writers
2026/09/24 01:09:58 DEBUG : f002.txt: reading active writers
2026/09/24 01:09:58 DEBUG : f003.txt: reading active writers
2026/09/24 01:09:58 DEBUG : f004.txt: reading active writers
2026/09/24 01:09:58 DEBUG : f000.txt: reading active writers
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : flat: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (0.00s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 INFO  : a/top.txt.rclone_chunk.001_umbpqg: Moved (server-side) to: a/top.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : a/b/mid.txt.rclone_chunk.001_umbpsm: Moved (server-side) to: a/b/mid.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : a/b/c/deep.txt.rclone_chunk.001_umbpvm: Moved (server-side) to: a/b/c/deep.txt.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : a/b/c: Looking for writers
2026/09/24 01:09:58 DEBUG : deep.txt: reading active writers
2026/09/24 01:09:58 DEBUG : a/b: Looking for writers
2026/09/24 01:09:58 DEBUG : mid.txt: reading active writers
2026/09/24 01:09:58 DEBUG : c: reading active writers
2026/09/24 01:09:58 DEBUG : a: Looking for writers
2026/09/24 01:09:58 DEBUG : b: reading active writers
2026/09/24 01:09:58 DEBUG : top.txt: reading active writers
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : a: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (0.00s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.00s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi'", Local "Local file system at /tmp/rclone2829351692", Modify Window "1ns"
2026/09/24 01:09:58 INFO  : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': poll-interval is not supported by this remote
2026/09/24 01:09:58 INFO  : dir1/a.txt.rclone_chunk.001_umbp5j: Moved (server-side) to: dir1/a.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : dir2/b.txt.rclone_chunk.001_umbp59: Moved (server-side) to: dir2/b.txt.rclone_chunk.001
2026/09/24 01:09:58 INFO  : dir3/c.txt.rclone_chunk.001_umbpig: Moved (server-side) to: dir3/c.txt.rclone_chunk.001
2026/09/24 01:09:58 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/09/24 01:09:58 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/09/24 01:09:58 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/09/24 01:09:58 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/09/24 01:09:58 DEBUG : WaitForWriters: timeout=30s
2026/09/24 01:09:58 DEBUG : dir1: Looking for writers
2026/09/24 01:09:58 DEBUG : a.txt: reading active writers
2026/09/24 01:09:58 DEBUG : dir2: Looking for writers
2026/09/24 01:09:58 DEBUG : b.txt: reading active writers
2026/09/24 01:09:58 DEBUG : dir3: Looking for writers
2026/09/24 01:09:58 DEBUG : c.txt: reading active writers
2026/09/24 01:09:58 DEBUG : Looking for writers
2026/09/24 01:09:58 DEBUG : dir1: reading active writers
2026/09/24 01:09:58 DEBUG : dir2: reading active writers
2026/09/24 01:09:58 DEBUG : dir3: reading active writers
2026/09/24 01:09:58 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (0.00s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/09/24 01:09:58 DEBUG : Chunked 'TestChunkerNometaLocal:rclone-test-xasemaf2nuxi': Purge dir ""
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerNometaLocal: -verbose" - Finished OK in 7.096136502s (try 1/5)