"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/08/25 04:52:40 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-yuyehuk5loso"
2026/08/25 04:52:40 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/25 04:52:40 DEBUG : Creating backend with remote "TestS3:rclone-test-yuyehuk5loso"
2026/08/25 04:52:40 DEBUG : Creating backend with remote "/tmp/rclone3089537565"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:40 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:41 INFO  : S3 bucket rclone-test-yuyehuk5loso: Bucket "rclone-test-yuyehuk5loso" created with ACL ""
2026/08/25 04:52:41 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:41 DEBUG : dir/file1.rclone_chunk.001_bcmp4c: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:41 INFO  : dir/file1.rclone_chunk.001_bcmp4c: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:41 INFO  : dir/file1.rclone_chunk.001_bcmp4c: Deleted
2026/08/25 04:52:42 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:42 DEBUG : dir: Looking for writers
2026/08/25 04:52:42 DEBUG : Looking for writers
2026/08/25 04:52:42 DEBUG : dir: reading active writers
2026/08/25 04:52:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.41s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:42 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:42 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:42 DEBUG : dir/file1.rclone_chunk.001_bcmqro: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:42 INFO  : dir/file1.rclone_chunk.001_bcmqro: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:42 INFO  : dir/file1.rclone_chunk.001_bcmqro: Deleted
2026/08/25 04:52:43 DEBUG : dir/file2: size = 15 OK
2026/08/25 04:52:43 DEBUG : dir/file2.rclone_chunk.001_bcmq3s: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/25 04:52:43 INFO  : dir/file2.rclone_chunk.001_bcmq3s: Copied (server-side copy) to: dir/file2
2026/08/25 04:52:43 INFO  : dir/file2.rclone_chunk.001_bcmq3s: Deleted
2026/08/25 04:52:43 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/25 04:52:43 DEBUG : dir/subdir/file3.rclone_chunk.001_bcmrtf: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/25 04:52:43 INFO  : dir/subdir/file3.rclone_chunk.001_bcmrtf: Copied (server-side copy) to: dir/subdir/file3
2026/08/25 04:52:43 INFO  : dir/subdir/file3.rclone_chunk.001_bcmrtf: Deleted
2026/08/25 04:52:43 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:43 DEBUG : dir/subdir: Looking for writers
2026/08/25 04:52:43 DEBUG : dir: Looking for writers
2026/08/25 04:52:43 DEBUG : file2: reading active writers
2026/08/25 04:52:43 DEBUG : subdir: reading active writers
2026/08/25 04:52:43 DEBUG : file1: reading active writers
2026/08/25 04:52:43 DEBUG : Looking for writers
2026/08/25 04:52:43 DEBUG : dir: reading active writers
2026/08/25 04:52:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.94s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:44 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:44 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:44 DEBUG : dir/file1.rclone_chunk.001_bcms2m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:44 INFO  : dir/file1.rclone_chunk.001_bcms2m: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:44 INFO  : dir/file1.rclone_chunk.001_bcms2m: Deleted
2026/08/25 04:52:44 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:44 DEBUG : dir: Looking for writers
2026/08/25 04:52:44 DEBUG : file1: reading active writers
2026/08/25 04:52:44 DEBUG : Looking for writers
2026/08/25 04:52:44 DEBUG : dir: reading active writers
2026/08/25 04:52:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.83s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:44 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:45 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:45 DEBUG : dir/file1.rclone_chunk.001_bcmt0s: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:45 INFO  : dir/file1.rclone_chunk.001_bcmt0s: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:45 INFO  : dir/file1.rclone_chunk.001_bcmt0s: Deleted
2026/08/25 04:52:45 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:45 DEBUG : dir: Looking for writers
2026/08/25 04:52:45 DEBUG : Looking for writers
2026/08/25 04:52:45 DEBUG : dir: reading active writers
2026/08/25 04:52:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.78s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:45 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:46 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:46 DEBUG : dir/file1.rclone_chunk.001_bcmtfl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:46 INFO  : dir/file1.rclone_chunk.001_bcmtfl: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:46 INFO  : dir/file1.rclone_chunk.001_bcmtfl: Deleted
2026/08/25 04:52:46 DEBUG : dir: forgetting directory cache
2026/08/25 04:52:46 DEBUG : forgetting directory cache
2026/08/25 04:52:46 DEBUG : dir: forgetting directory cache
2026/08/25 04:52:46 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:46 DEBUG : Looking for writers
2026/08/25 04:52:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.87s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:46 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:46 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:46 DEBUG : dir/file1.rclone_chunk.001_bcmu8c: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:46 INFO  : dir/file1.rclone_chunk.001_bcmu8c: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:47 INFO  : dir/file1.rclone_chunk.001_bcmu8c: Deleted
2026/08/25 04:52:47 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/25 04:52:47 DEBUG : dir: invalidating directory cache
2026/08/25 04:52:47 DEBUG : >ForgetPath: 
2026/08/25 04:52:47 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/25 04:52:47 DEBUG : invalidating directory cache
2026/08/25 04:52:47 DEBUG : dir: forgetting directory cache
2026/08/25 04:52:47 DEBUG : >ForgetPath: 
2026/08/25 04:52:47 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/25 04:52:47 DEBUG : >ForgetPath: 
2026/08/25 04:52:47 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:47 DEBUG : dir: Looking for writers
2026/08/25 04:52:47 DEBUG : Looking for writers
2026/08/25 04:52:47 DEBUG : dir: reading active writers
2026/08/25 04:52:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.79s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:47 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:47 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:47 DEBUG : dir/file1.rclone_chunk.001_bcmvyx: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:47 INFO  : dir/file1.rclone_chunk.001_bcmvyx: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:47 INFO  : dir/file1.rclone_chunk.001_bcmvyx: Deleted
2026/08/25 04:52:48 DEBUG : fil/a/b/c: size = 15 OK
2026/08/25 04:52:48 DEBUG : fil/a/b/c.rclone_chunk.001_bcmwcv: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/08/25 04:52:48 INFO  : fil/a/b/c.rclone_chunk.001_bcmwcv: Copied (server-side copy) to: fil/a/b/c
2026/08/25 04:52:48 INFO  : fil/a/b/c.rclone_chunk.001_bcmwcv: Deleted
2026/08/25 04:52:48 DEBUG : forgetting directory cache
2026/08/25 04:52:48 DEBUG : dir: forgetting directory cache
2026/08/25 04:52:48 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:48 DEBUG : dir: Looking for writers
2026/08/25 04:52:48 DEBUG : fil/a/b: Looking for writers
2026/08/25 04:52:48 DEBUG : fil/a: Looking for writers
2026/08/25 04:52:48 DEBUG : b: reading active writers
2026/08/25 04:52:48 DEBUG : fil: Looking for writers
2026/08/25 04:52:48 DEBUG : a: reading active writers
2026/08/25 04:52:48 DEBUG : Looking for writers
2026/08/25 04:52:48 DEBUG : dir: reading active writers
2026/08/25 04:52:48 DEBUG : fil: reading active writers
2026/08/25 04:52:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.79s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:49 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:49 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:49 DEBUG : dir/file1.rclone_chunk.001_bcmx8w: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:49 INFO  : dir/file1.rclone_chunk.001_bcmx8w: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:49 INFO  : dir/file1.rclone_chunk.001_bcmx8w: Deleted
2026/08/25 04:52:49 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:49 DEBUG : dir: Looking for writers
2026/08/25 04:52:49 DEBUG : Looking for writers
2026/08/25 04:52:49 DEBUG : dir: reading active writers
2026/08/25 04:52:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.74s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:49 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:50 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:50 DEBUG : dir/file1.rclone_chunk.001_bcmyjl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:50 INFO  : dir/file1.rclone_chunk.001_bcmyjl: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:50 INFO  : dir/file1.rclone_chunk.001_bcmyjl: Deleted
2026/08/25 04:52:50 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:50 DEBUG : dir: Looking for writers
2026/08/25 04:52:50 DEBUG : file1: reading active writers
2026/08/25 04:52:50 DEBUG : Looking for writers
2026/08/25 04:52:50 DEBUG : dir: reading active writers
2026/08/25 04:52:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.83s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:50 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:51 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:51 DEBUG : dir/file1.rclone_chunk.001_bcmy3c: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:51 INFO  : dir/file1.rclone_chunk.001_bcmy3c: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:51 INFO  : dir/file1.rclone_chunk.001_bcmy3c: Deleted
2026/08/25 04:52:51 DEBUG : dir/file2: size = 15 OK
2026/08/25 04:52:51 DEBUG : dir/file2.rclone_chunk.001_bcmz54: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/25 04:52:51 INFO  : dir/file2.rclone_chunk.001_bcmz54: Copied (server-side copy) to: dir/file2
2026/08/25 04:52:51 INFO  : dir/file2.rclone_chunk.001_bcmz54: Deleted
2026/08/25 04:52:51 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/25 04:52:51 DEBUG : dir/subdir/file3.rclone_chunk.001_bcmzdi: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/25 04:52:51 INFO  : dir/subdir/file3.rclone_chunk.001_bcmzdi: Copied (server-side copy) to: dir/subdir/file3
2026/08/25 04:52:52 INFO  : dir/subdir/file3.rclone_chunk.001_bcmzdi: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/08/25 04:52:52 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/25 04:52:52 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/25 04:52:52 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/25 04:52:52 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/25 04:52:52 DEBUG : dir/virtualFile: size = 20 OK
2026/08/25 04:52:52 DEBUG : dir/virtualFile.rclone_chunk.001_bcn0wc: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/08/25 04:52:52 INFO  : dir/virtualFile.rclone_chunk.001_bcn0wc: Copied (server-side copy) to: dir/virtualFile
2026/08/25 04:52:52 INFO  : dir/virtualFile.rclone_chunk.001_bcn0wc: Deleted
2026/08/25 04:52:53 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/08/25 04:52:53 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_bcn0te: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/08/25 04:52:53 INFO  : dir/virtualDir/testFile.rclone_chunk.001_bcn0te: Copied (server-side copy) to: dir/virtualDir/testFile
2026/08/25 04:52:53 INFO  : dir/virtualDir/testFile.rclone_chunk.001_bcn0te: Deleted
2026/08/25 04:52:53 DEBUG : S3 bucket rclone-test-yuyehuk5loso: bucket is versioned: false
2026/08/25 04:52:53 DEBUG : Waiting for deletions to finish
2026/08/25 04:52:53 DEBUG : "dir/subdir/file3" version false
2026/08/25 04:52:53 DEBUG : dir/subdir/file3: Deleting (id "")
2026/08/25 04:52:53 INFO  : dir/subdir/file3: Deleted
2026/08/25 04:52:53 DEBUG : dir: invalidating directory cache
2026/08/25 04:52:53 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/25 04:52:53 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/25 04:52:53 DEBUG : dir/file1: Reset virtual modtime
2026/08/25 04:52:53 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/25 04:52:53 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/25 04:52:53 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/25 04:52:53 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/25 04:52:53 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/25 04:52:53 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:52:53 DEBUG : dir: invalidating directory cache
2026/08/25 04:52:53 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/25 04:52:53 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/25 04:52:53 DEBUG : forgetting directory cache
2026/08/25 04:52:53 DEBUG : dir: forgetting directory cache
2026/08/25 04:52:53 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/25 04:52:53 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/25 04:52:53 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:53 DEBUG : dir/virtualDir2: Looking for writers
2026/08/25 04:52:53 DEBUG : dir/virtualDir: Looking for writers
2026/08/25 04:52:53 DEBUG : dir: Looking for writers
2026/08/25 04:52:53 DEBUG : file1: reading active writers
2026/08/25 04:52:53 DEBUG : virtualFile2: reading active writers
2026/08/25 04:52:53 DEBUG : virtualDir2: reading active writers
2026/08/25 04:52:53 DEBUG : virtualFile: reading active writers
2026/08/25 04:52:53 DEBUG : virtualDir: reading active writers
2026/08/25 04:52:53 DEBUG : Looking for writers
2026/08/25 04:52:53 DEBUG : dir: reading active writers
2026/08/25 04:52:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.30s)
    --- PASS: TestDirReadDirAll/Virtual (1.29s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:54 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:54 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:54 DEBUG : dir/file1.rclone_chunk.001_bcn285: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:54 INFO  : dir/file1.rclone_chunk.001_bcn285: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:54 INFO  : dir/file1.rclone_chunk.001_bcn285: Deleted
2026/08/25 04:52:54 ERROR : dir/: Can only open directories read only
2026/08/25 04:52:54 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:54 DEBUG : dir: Looking for writers
2026/08/25 04:52:54 DEBUG : Looking for writers
2026/08/25 04:52:54 DEBUG : dir: reading active writers
2026/08/25 04:52:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.79s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:54 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:55 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:55 DEBUG : dir/file1.rclone_chunk.001_bcn286: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:55 INFO  : dir/file1.rclone_chunk.001_bcn286: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:55 INFO  : dir/file1.rclone_chunk.001_bcn286: Deleted
2026/08/25 04:52:55 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:52:55 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/25 04:52:55 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/25 04:52:55 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/25 04:52:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (5 bytes), uploading instead of streaming
2026/08/25 04:52:56 DEBUG : dir/potato: size = 5 OK
2026/08/25 04:52:56 DEBUG : dir/potato.rclone_chunk.001_bcn3t7: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:52:56 INFO  : dir/potato.rclone_chunk.001_bcn3t7: Copied (server-side copy) to: dir/potato
2026/08/25 04:52:56 INFO  : dir/potato.rclone_chunk.001_bcn3t7: Deleted
2026/08/25 04:52:56 DEBUG : dir/potato: size = 5 OK
2026/08/25 04:52:56 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:52:56 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/25 04:52:56 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/25 04:52:56 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:56 DEBUG : dir: Looking for writers
2026/08/25 04:52:56 DEBUG : file1: reading active writers
2026/08/25 04:52:56 DEBUG : potato: reading active writers
2026/08/25 04:52:56 DEBUG : Looking for writers
2026/08/25 04:52:56 DEBUG : dir: reading active writers
2026/08/25 04:52:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.59s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:56 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:56 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:56 DEBUG : dir/file1.rclone_chunk.001_bcn4kd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:56 INFO  : dir/file1.rclone_chunk.001_bcn4kd: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:56 INFO  : dir/file1.rclone_chunk.001_bcn4kd: Deleted
2026/08/25 04:52:57 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/08/25 04:52:57 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:57 DEBUG : dir/sub: Looking for writers
2026/08/25 04:52:57 DEBUG : dir: Looking for writers
2026/08/25 04:52:57 DEBUG : file1: reading active writers
2026/08/25 04:52:57 DEBUG : sub: reading active writers
2026/08/25 04:52:57 DEBUG : Looking for writers
2026/08/25 04:52:57 DEBUG : dir: reading active writers
2026/08/25 04:52:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.17s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:57 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:58 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:58 DEBUG : dir/file1.rclone_chunk.001_bcn5ik: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:58 INFO  : dir/file1.rclone_chunk.001_bcn5ik: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:58 INFO  : dir/file1.rclone_chunk.001_bcn5ik: Deleted
2026/08/25 04:52:58 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/25 04:52:58 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:251: Filtering empty directory "dir/sub"
    fstest.go:251: Filtering empty directory "dir/sub/subsub"
2026/08/25 04:52:58 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:58 DEBUG : dir/sub/subsub: Looking for writers
2026/08/25 04:52:58 DEBUG : dir/sub: Looking for writers
2026/08/25 04:52:58 DEBUG : subsub: reading active writers
2026/08/25 04:52:58 DEBUG : dir: Looking for writers
2026/08/25 04:52:58 DEBUG : file1: reading active writers
2026/08/25 04:52:58 DEBUG : sub: reading active writers
2026/08/25 04:52:58 DEBUG : Looking for writers
2026/08/25 04:52:58 DEBUG : dir: reading active writers
2026/08/25 04:52:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.10s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:58 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:52:59 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:52:59 DEBUG : dir/file1.rclone_chunk.001_bcn61h: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:52:59 INFO  : dir/file1.rclone_chunk.001_bcn61h: Copied (server-side copy) to: dir/file1
2026/08/25 04:52:59 INFO  : dir/file1.rclone_chunk.001_bcn61h: Deleted
2026/08/25 04:52:59 ERROR : dir/: Dir.Remove not empty
2026/08/25 04:52:59 DEBUG : dir/file1: Remove: 
2026/08/25 04:52:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:52:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/25 04:52:59 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/25 04:52:59 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:52:59 DEBUG : Looking for writers
2026/08/25 04:52:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.87s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:52:59 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:00 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:00 DEBUG : dir/file1.rclone_chunk.001_bcn7jc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:00 INFO  : dir/file1.rclone_chunk.001_bcn7jc: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:00 INFO  : dir/file1.rclone_chunk.001_bcn7jc: Deleted
2026/08/25 04:53:00 DEBUG : dir/file1: Remove: 
2026/08/25 04:53:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:00 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/25 04:53:00 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/25 04:53:00 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:00 DEBUG : Looking for writers
2026/08/25 04:53:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.96s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:00 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:00 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:00 DEBUG : dir/file1.rclone_chunk.001_bcn8zk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:00 INFO  : dir/file1.rclone_chunk.001_bcn8zk: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:01 INFO  : dir/file1.rclone_chunk.001_bcn8zk: Deleted
2026/08/25 04:53:01 DEBUG : dir/file1: Remove: 
2026/08/25 04:53:01 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:01 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/08/25 04:53:01 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:01 DEBUG : dir: Looking for writers
2026/08/25 04:53:01 DEBUG : Looking for writers
2026/08/25 04:53:01 DEBUG : dir: reading active writers
2026/08/25 04:53:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.91s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:01 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:01 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:01 DEBUG : dir/file1.rclone_chunk.001_bcn9sg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:01 INFO  : dir/file1.rclone_chunk.001_bcn9sg: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:01 INFO  : dir/file1.rclone_chunk.001_bcn9sg: Deleted
2026/08/25 04:53:02 DEBUG : dir/file3: size = 15 OK
2026/08/25 04:53:02 DEBUG : dir/file3.rclone_chunk.001_bcnayz: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/25 04:53:02 INFO  : dir/file3.rclone_chunk.001_bcnayz: Copied (server-side copy) to: dir/file3
2026/08/25 04:53:02 INFO  : dir/file3.rclone_chunk.001_bcnayz: Deleted
2026/08/25 04:53:02 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/25 04:53:02 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:02 DEBUG : dir/file3: copy non-chunked object...
2026/08/25 04:53:02 DEBUG : dir2/file1: size = 14 OK
2026/08/25 04:53:02 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:02 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/08/25 04:53:02 DEBUG : dir2/file3: size = 15 OK
2026/08/25 04:53:02 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/25 04:53:02 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/08/25 04:53:03 INFO  : dir/file1: Deleted
2026/08/25 04:53:03 INFO  : dir/file3: Deleted
2026/08/25 04:53:03 DEBUG : dir: Updating dir with dir2 0x275387eb8c0
2026/08/25 04:53:03 DEBUG : dir: forgetting directory cache
2026/08/25 04:53:03 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/25 04:53:03 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/25 04:53:03 DEBUG : dir2/file1: copy non-chunked object...
2026/08/25 04:53:03 DEBUG : file2: size = 14 OK
2026/08/25 04:53:03 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:03 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/08/25 04:53:03 INFO  : dir2/file1: Deleted
2026/08/25 04:53:03 DEBUG : file2: Updating file with file2 0x27538b8ec30
2026/08/25 04:53:03 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:03 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:03 DEBUG : file2: copy non-chunked object...
2026/08/25 04:53:03 DEBUG : dir2/file3: size = 14 OK
2026/08/25 04:53:03 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:03 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/08/25 04:53:03 INFO  : file2: Deleted
2026/08/25 04:53:03 DEBUG : dir2/file3: Updating file with dir2/file3 0x27538b8ec30
2026/08/25 04:53:03 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/25 04:53:03 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/25 04:53:04 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/25 04:53:04 DEBUG : empty directory: Updating dir with renamed empty directory 0x27538804540
2026/08/25 04:53:04 DEBUG : empty directory: forgetting directory cache
2026/08/25 04:53:04 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/25 04:53:04 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/25 04:53:04 DEBUG : dir2: Renaming to "dir3"
2026/08/25 04:53:04 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:04 DEBUG : dir3: Looking for writers
2026/08/25 04:53:04 DEBUG : file3: reading active writers
2026/08/25 04:53:04 DEBUG : renamed empty directory: Looking for writers
2026/08/25 04:53:04 DEBUG : Looking for writers
2026/08/25 04:53:04 DEBUG : dir3: reading active writers
2026/08/25 04:53:04 DEBUG : renamed empty directory: reading active writers
2026/08/25 04:53:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.80s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:04 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:04 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:04 DEBUG : dir/file1.rclone_chunk.001_bcncho: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:04 INFO  : dir/file1.rclone_chunk.001_bcncho: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:04 INFO  : dir/file1.rclone_chunk.001_bcncho: Deleted
2026/08/25 04:53:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/25 04:53:04 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:04 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/25 04:53:04 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/25 04:53:04 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/25 04:53:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/25 04:53:04 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:04 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:04 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/25 04:53:04 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/25 04:53:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (12 bytes), uploading instead of streaming
2026/08/25 04:53:05 DEBUG : dir/sub/file2: size = 12 OK
2026/08/25 04:53:05 DEBUG : dir/sub/file2.rclone_chunk.001_bcndsn: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/25 04:53:05 INFO  : dir/sub/file2.rclone_chunk.001_bcndsn: Copied (server-side copy) to: dir/sub/file2
2026/08/25 04:53:05 INFO  : dir/sub/file2.rclone_chunk.001_bcndsn: Deleted
2026/08/25 04:53:05 DEBUG : dir/sub/file2: size = 12 OK
2026/08/25 04:53:05 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/25 04:53:05 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/25 04:53:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:05 DEBUG : forgetting directory cache
2026/08/25 04:53:05 DEBUG : dir: forgetting directory cache
2026/08/25 04:53:05 DEBUG : dir/sub: forgetting directory cache
2026/08/25 04:53:05 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/25 04:53:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (5 bytes), uploading instead of streaming
2026/08/25 04:53:05 DEBUG : dir/sub/file0: size = 5 OK
2026/08/25 04:53:05 DEBUG : dir/sub/file0.rclone_chunk.001_bcndzn: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:05 INFO  : dir/sub/file0.rclone_chunk.001_bcndzn: Copied (server-side copy) to: dir/sub/file0
2026/08/25 04:53:05 INFO  : dir/sub/file0.rclone_chunk.001_bcndzn: Deleted
2026/08/25 04:53:05 DEBUG : dir/sub/file0: size = 5 OK
2026/08/25 04:53:05 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:05 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/25 04:53:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/25 04:53:05 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:05 DEBUG : dir/sub: Looking for writers
2026/08/25 04:53:05 DEBUG : file0: reading active writers
2026/08/25 04:53:05 DEBUG : file2: reading active writers
2026/08/25 04:53:05 DEBUG : dir: Looking for writers
2026/08/25 04:53:05 DEBUG : file1: reading active writers
2026/08/25 04:53:05 DEBUG : sub: reading active writers
2026/08/25 04:53:05 DEBUG : Looking for writers
2026/08/25 04:53:05 DEBUG : dir: reading active writers
2026/08/25 04:53:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.82s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:06 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/25 04:53:06 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:06 DEBUG : Looking for writers
2026/08/25 04:53:06 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:06 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:06 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:06 DEBUG : dir/file1.rclone_chunk.001_bcnet8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:06 INFO  : dir/file1.rclone_chunk.001_bcnet8: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:06 INFO  : dir/file1.rclone_chunk.001_bcnet8: Deleted
2026/08/25 04:53:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/25 04:53:06 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:06 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/25 04:53:06 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/25 04:53:06 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/25 04:53:06 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:06 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:06 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/25 04:53:06 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:06 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/25 04:53:06 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/25 04:53:06 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/25 04:53:06 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:06 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:06 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:06 DEBUG : dir: Looking for writers
2026/08/25 04:53:06 DEBUG : file1: reading active writers
2026/08/25 04:53:06 DEBUG : file1.metadata: reading active writers
2026/08/25 04:53:06 DEBUG : Looking for writers
2026/08/25 04:53:06 DEBUG : dir: reading active writers
2026/08/25 04:53:06 DEBUG : dir.metadata: reading active writers
2026/08/25 04:53:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.89s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:07 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:07 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:07 DEBUG : dir/file1.rclone_chunk.001_bcnfd8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:07 INFO  : dir/file1.rclone_chunk.001_bcnfd8: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:07 INFO  : dir/file1.rclone_chunk.001_bcnfd8: Deleted
2026/08/25 04:53:07 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:07 DEBUG : dir: Looking for writers
2026/08/25 04:53:07 DEBUG : file1: reading active writers
2026/08/25 04:53:07 DEBUG : Looking for writers
2026/08/25 04:53:07 DEBUG : dir: reading active writers
2026/08/25 04:53:07 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.86s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:07 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:08 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:08 DEBUG : dir/file1.rclone_chunk.001_bcnfms: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:08 INFO  : dir/file1.rclone_chunk.001_bcnfms: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:08 INFO  : dir/file1.rclone_chunk.001_bcnfms: Deleted
2026/08/25 04:53:08 DEBUG : time_test: size = 5 OK
2026/08/25 04:53:08 DEBUG : time_test.rclone_chunk.001_bcngmi: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/08/25 04:53:08 INFO  : time_test.rclone_chunk.001_bcngmi: Copied (server-side copy) to: time_test
2026/08/25 04:53:08 INFO  : time_test.rclone_chunk.001_bcngmi: Deleted
2026/08/25 04:53:09 DEBUG : Can set mod time: true
2026/08/25 04:53:09 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/25 04:53:09 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:09 DEBUG : dir: Looking for writers
2026/08/25 04:53:09 DEBUG : file1: reading active writers
2026/08/25 04:53:09 DEBUG : Looking for writers
2026/08/25 04:53:09 DEBUG : dir: reading active writers
2026/08/25 04:53:09 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:09 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:09 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:09 DEBUG : dir/file1.rclone_chunk.001_bcnhak: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:09 INFO  : dir/file1.rclone_chunk.001_bcnhak: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:10 INFO  : dir/file1.rclone_chunk.001_bcnhak: Deleted
2026/08/25 04:53:10 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:10 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/25 04:53:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (0 bytes), uploading instead of streaming
2026/08/25 04:53:10 DEBUG : dir/file1: size = 0 OK
2026/08/25 04:53:10 DEBUG : dir/file1.rclone_chunk.001_bcni8j: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:53:10 INFO  : dir/file1.rclone_chunk.001_bcni8j: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:10 INFO  : dir/file1.rclone_chunk.001_bcni8j: Deleted
2026/08/25 04:53:10 DEBUG : dir/file1: size = 0 OK
2026/08/25 04:53:10 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:53:10 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/25 04:53:10 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/25 04:53:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:10 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:10 DEBUG : dir: Looking for writers
2026/08/25 04:53:10 DEBUG : file1: reading active writers
2026/08/25 04:53:10 DEBUG : Looking for writers
2026/08/25 04:53:10 DEBUG : dir: reading active writers
2026/08/25 04:53:10 DEBUG : >WaitForWriters: 
2026/08/25 04:53:10 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:10 DEBUG : dir: Looking for writers
2026/08/25 04:53:10 DEBUG : file1: reading active writers
2026/08/25 04:53:10 DEBUG : Looking for writers
2026/08/25 04:53:10 DEBUG : dir: reading active writers
2026/08/25 04:53:10 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:11 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:11 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:11 DEBUG : dir/file1.rclone_chunk.001_bcnjoy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:11 INFO  : dir/file1.rclone_chunk.001_bcnjoy: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:11 INFO  : dir/file1.rclone_chunk.001_bcnjoy: Deleted
2026/08/25 04:53:11 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:11 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/25 04:53:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (5 bytes), uploading instead of streaming
2026/08/25 04:53:12 DEBUG : dir/file1: size = 5 OK
2026/08/25 04:53:12 DEBUG : dir/file1.rclone_chunk.001_bcnj7x: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:12 INFO  : dir/file1.rclone_chunk.001_bcnj7x: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:12 INFO  : dir/file1.rclone_chunk.001_bcnj7x: Deleted
2026/08/25 04:53:12 DEBUG : dir/file1: size = 5 OK
2026/08/25 04:53:12 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:12 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/25 04:53:12 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/25 04:53:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:12 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:12 DEBUG : dir: Looking for writers
2026/08/25 04:53:12 DEBUG : file1: reading active writers
2026/08/25 04:53:12 DEBUG : Looking for writers
2026/08/25 04:53:12 DEBUG : dir: reading active writers
2026/08/25 04:53:12 DEBUG : >WaitForWriters: 
2026/08/25 04:53:12 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:12 DEBUG : dir: Looking for writers
2026/08/25 04:53:12 DEBUG : file1: reading active writers
2026/08/25 04:53:12 DEBUG : Looking for writers
2026/08/25 04:53:12 DEBUG : dir: reading active writers
2026/08/25 04:53:12 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:12 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:12 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:13 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:13 DEBUG : dir/file1.rclone_chunk.001_bcnk5m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:13 INFO  : dir/file1.rclone_chunk.001_bcnk5m: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:13 INFO  : dir/file1.rclone_chunk.001_bcnk5m: Deleted
2026/08/25 04:53:13 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/25 04:53:13 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:13 DEBUG : dir: Looking for writers
2026/08/25 04:53:13 DEBUG : file1: reading active writers
2026/08/25 04:53:13 DEBUG : Looking for writers
2026/08/25 04:53:13 DEBUG : dir: reading active writers
2026/08/25 04:53:13 DEBUG : >WaitForWriters: 
2026/08/25 04:53:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:14 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:14 DEBUG : dir/file1.rclone_chunk.001_bcnltv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:14 INFO  : dir/file1.rclone_chunk.001_bcnltv: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:14 INFO  : dir/file1.rclone_chunk.001_bcnltv: Deleted
2026/08/25 04:53:14 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/25 04:53:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:14 DEBUG : dir/file1(0x27538886b80): close: 
2026/08/25 04:53:14 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/25 04:53:14 DEBUG : dir/file1(0x27538886b80): >close: err=<nil>
2026/08/25 04:53:14 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:14 DEBUG : dir: Looking for writers
2026/08/25 04:53:14 DEBUG : file1: reading active writers
2026/08/25 04:53:14 DEBUG : Looking for writers
2026/08/25 04:53:14 DEBUG : dir: reading active writers
2026/08/25 04:53:14 DEBUG : >WaitForWriters: 
2026/08/25 04:53:14 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:14 DEBUG : dir: Looking for writers
2026/08/25 04:53:14 DEBUG : file1: reading active writers
2026/08/25 04:53:14 DEBUG : Looking for writers
2026/08/25 04:53:14 DEBUG : dir: reading active writers
2026/08/25 04:53:14 DEBUG : >WaitForWriters: 
2026/08/25 04:53:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:14 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:14 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:15 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:15 DEBUG : dir/file1.rclone_chunk.001_bcnm34: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:15 INFO  : dir/file1.rclone_chunk.001_bcnm34: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:15 INFO  : dir/file1.rclone_chunk.001_bcnm34: Deleted
2026/08/25 04:53:15 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/25 04:53:15 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:15 DEBUG : dir/file1(0x275387ce380): _writeAt: size=5, off=0
2026/08/25 04:53:15 DEBUG : dir/file1(0x275387ce380): openPending: 
2026/08/25 04:53:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/25 04:53:15 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/25 04:53:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:15 DEBUG : dir/file1(0x275387ce380): >openPending: err=<nil>
2026/08/25 04:53:15 DEBUG : dir/file1(0x275387ce380): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:15 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/25 04:53:15 DEBUG : dir/file1(0x275387ce380): close: 
2026/08/25 04:53:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/25 04:53:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/25 04:53:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/25 04:53:15 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/25 04:53:15 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/25 04:53:15 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:15 DEBUG : dir/file1(0x275387ce380): >close: err=<nil>
2026/08/25 04:53:15 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:15 DEBUG : dir: Looking for writers
2026/08/25 04:53:15 DEBUG : file1: reading active writers
2026/08/25 04:53:15 DEBUG : Looking for writers
2026/08/25 04:53:15 DEBUG : dir: reading active writers
2026/08/25 04:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:15 DEBUG : dir: Looking for writers
2026/08/25 04:53:15 DEBUG : file1: reading active writers
2026/08/25 04:53:15 DEBUG : Looking for writers
2026/08/25 04:53:15 DEBUG : dir: reading active writers
2026/08/25 04:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:15 DEBUG : dir: Looking for writers
2026/08/25 04:53:15 DEBUG : file1: reading active writers
2026/08/25 04:53:15 DEBUG : Looking for writers
2026/08/25 04:53:15 DEBUG : dir: reading active writers
2026/08/25 04:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:15 DEBUG : dir: Looking for writers
2026/08/25 04:53:15 DEBUG : file1: reading active writers
2026/08/25 04:53:15 DEBUG : Looking for writers
2026/08/25 04:53:15 DEBUG : dir: reading active writers
2026/08/25 04:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:15 DEBUG : dir/file1: vfs cache: starting upload
2026/08/25 04:53:15 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:15 DEBUG : dir: Looking for writers
2026/08/25 04:53:15 DEBUG : file1: reading active writers
2026/08/25 04:53:15 DEBUG : Looking for writers
2026/08/25 04:53:15 DEBUG : dir: reading active writers
2026/08/25 04:53:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:16 DEBUG : dir: Looking for writers
2026/08/25 04:53:16 DEBUG : file1: reading active writers
2026/08/25 04:53:16 DEBUG : Looking for writers
2026/08/25 04:53:16 DEBUG : dir: reading active writers
2026/08/25 04:53:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:16 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:16 DEBUG : dir/file1.rclone_chunk.001_bcnncd: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/25 04:53:16 INFO  : dir/file1.rclone_chunk.001_bcnncd: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:16 INFO  : dir/file1.rclone_chunk.001_bcnncd: Deleted
2026/08/25 04:53:16 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:16 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/25 04:53:16 INFO  : dir/file1: Copied (replaced existing)
2026/08/25 04:53:16 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/25 04:53:16 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:16 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/25 04:53:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:16 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:16 DEBUG : dir: Looking for writers
2026/08/25 04:53:16 DEBUG : file1: reading active writers
2026/08/25 04:53:16 DEBUG : Looking for writers
2026/08/25 04:53:16 DEBUG : dir: reading active writers
2026/08/25 04:53:16 DEBUG : >WaitForWriters: 
2026/08/25 04:53:16 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:16 DEBUG : dir: Looking for writers
2026/08/25 04:53:16 DEBUG : file1: reading active writers
2026/08/25 04:53:16 DEBUG : Looking for writers
2026/08/25 04:53:16 DEBUG : dir: reading active writers
2026/08/25 04:53:16 DEBUG : >WaitForWriters: 
2026/08/25 04:53:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.74s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.66s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.54s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.57s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.06s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.17s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.76s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:16 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:17 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:17 DEBUG : dir/file1.rclone_chunk.001_bcnony: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:17 INFO  : dir/file1.rclone_chunk.001_bcnony: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:17 INFO  : dir/file1.rclone_chunk.001_bcnony: Deleted
2026/08/25 04:53:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:17 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:17 DEBUG : dir: Looking for writers
2026/08/25 04:53:17 DEBUG : file1: reading active writers
2026/08/25 04:53:17 DEBUG : Looking for writers
2026/08/25 04:53:17 DEBUG : dir: reading active writers
2026/08/25 04:53:17 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.93s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/25 04:53:17 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/25 04:53:17 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/25 04:53:17 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:17 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/25 04:53:17 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:17 DEBUG : Looking for writers
2026/08/25 04:53:17 DEBUG : file.txt: reading active writers
2026/08/25 04:53:17 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:17 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:18 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:18 DEBUG : dir/file1.rclone_chunk.001_bcnpf7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:18 INFO  : dir/file1.rclone_chunk.001_bcnpf7: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:18 INFO  : dir/file1.rclone_chunk.001_bcnpf7: Deleted
2026/08/25 04:53:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (25 bytes), uploading instead of streaming
2026/08/25 04:53:18 DEBUG : dir/file1: size = 25 OK
2026/08/25 04:53:18 DEBUG : dir/file1.rclone_chunk.001_bcnqle: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:18 INFO  : dir/file1.rclone_chunk.001_bcnqle: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:18 INFO  : dir/file1.rclone_chunk.001_bcnqle: Deleted
2026/08/25 04:53:18 DEBUG : dir/file1: size = 25 OK
2026/08/25 04:53:18 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:18 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/25 04:53:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:18 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:18 DEBUG : dir: Looking for writers
2026/08/25 04:53:18 DEBUG : file1: reading active writers
2026/08/25 04:53:18 DEBUG : Looking for writers
2026/08/25 04:53:18 DEBUG : dir: reading active writers
2026/08/25 04:53:18 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.45s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:19 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:19 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:19 DEBUG : dir/file1.rclone_chunk.001_bcnrfj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:19 INFO  : dir/file1.rclone_chunk.001_bcnrfj: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:19 INFO  : dir/file1.rclone_chunk.001_bcnrfj: Deleted
2026/08/25 04:53:19 DEBUG : dir/file1: Remove: 
2026/08/25 04:53:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:19 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/25 04:53:19 DEBUG : dir/file1: Remove: 
2026/08/25 04:53:19 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/25 04:53:19 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:19 DEBUG : dir: Looking for writers
2026/08/25 04:53:19 DEBUG : Looking for writers
2026/08/25 04:53:19 DEBUG : dir: reading active writers
2026/08/25 04:53:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.89s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:19 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:20 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:20 DEBUG : dir/file1.rclone_chunk.001_bcnsyf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:20 INFO  : dir/file1.rclone_chunk.001_bcnsyf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:20 INFO  : dir/file1.rclone_chunk.001_bcnsyf: Deleted
2026/08/25 04:53:20 DEBUG : dir/file1: Remove: 
2026/08/25 04:53:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:20 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/25 04:53:20 DEBUG : dir/file1: Remove: 
2026/08/25 04:53:20 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/25 04:53:20 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:20 DEBUG : dir: Looking for writers
2026/08/25 04:53:20 DEBUG : Looking for writers
2026/08/25 04:53:20 DEBUG : dir: reading active writers
2026/08/25 04:53:20 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.78s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:20 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:21 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:21 DEBUG : dir/file1.rclone_chunk.001_bcnsdy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:21 INFO  : dir/file1.rclone_chunk.001_bcnsdy: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:21 INFO  : dir/file1.rclone_chunk.001_bcnsdy: Deleted
2026/08/25 04:53:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:21 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/25 04:53:21 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/25 04:53:21 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/25 04:53:21 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/25 04:53:21 DEBUG : dir/file1: Open: flags=0x3
2026/08/25 04:53:21 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/25 04:53:21 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/25 04:53:21 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:21 DEBUG : dir: Looking for writers
2026/08/25 04:53:21 DEBUG : file1: reading active writers
2026/08/25 04:53:21 DEBUG : Looking for writers
2026/08/25 04:53:21 DEBUG : dir: reading active writers
2026/08/25 04:53:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.82s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:21 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:21 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:21 DEBUG : dir/file1.rclone_chunk.001_bcntch: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:21 INFO  : dir/file1.rclone_chunk.001_bcntch: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:21 INFO  : dir/file1.rclone_chunk.001_bcntch: Deleted
2026/08/25 04:53:22 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:22 DEBUG : dir: Looking for writers
2026/08/25 04:53:22 DEBUG : file1: reading active writers
2026/08/25 04:53:22 DEBUG : Looking for writers
2026/08/25 04:53:22 DEBUG : dir: reading active writers
2026/08/25 04:53:22 DEBUG : >WaitForWriters: 
2026/08/25 04:53:22 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:22 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:22 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:22 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:22 INFO  : dir/file1: Deleted
2026/08/25 04:53:22 DEBUG : newLeaf: Updating file with newLeaf 0x275387c4340
2026/08/25 04:53:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:22 DEBUG : newLeaf: copy non-chunked object...
2026/08/25 04:53:22 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:22 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:22 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:22 INFO  : newLeaf: Deleted
2026/08/25 04:53:22 DEBUG : dir/file1: Updating file with dir/file1 0x275387c4340
2026/08/25 04:53:22 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/25 04:53:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:22 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:22 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/25 04:53:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:22 DEBUG : dir/file1: File is currently open, delaying rename 0x275387c4340
2026/08/25 04:53:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (25 bytes), uploading instead of streaming
2026/08/25 04:53:23 DEBUG : dir/file1: size = 25 OK
2026/08/25 04:53:23 DEBUG : dir/file1.rclone_chunk.001_bcnvef: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:23 INFO  : dir/file1.rclone_chunk.001_bcnvef: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:23 INFO  : dir/file1.rclone_chunk.001_bcnvef: Deleted
2026/08/25 04:53:23 DEBUG : dir/file1: size = 25 OK
2026/08/25 04:53:23 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:23 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/25 04:53:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:23 DEBUG : newLeaf: Running delayed rename now
2026/08/25 04:53:23 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:23 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:23 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:23 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:23 INFO  : dir/file1: Deleted
2026/08/25 04:53:23 DEBUG : newLeaf: Updating file with newLeaf 0x275387c4340
2026/08/25 04:53:23 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:23 DEBUG : dir: Looking for writers
2026/08/25 04:53:23 DEBUG : Looking for writers
2026/08/25 04:53:23 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:23 DEBUG : dir: reading active writers
2026/08/25 04:53:23 DEBUG : >WaitForWriters: 
2026/08/25 04:53:23 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:23 DEBUG : dir: Looking for writers
2026/08/25 04:53:23 DEBUG : Looking for writers
2026/08/25 04:53:23 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:23 DEBUG : dir: reading active writers
2026/08/25 04:53:23 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:23 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:23 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:24 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:24 DEBUG : dir/file1.rclone_chunk.001_bcnvne: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:24 INFO  : dir/file1.rclone_chunk.001_bcnvne: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:24 INFO  : dir/file1.rclone_chunk.001_bcnvne: Deleted
2026/08/25 04:53:24 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:24 DEBUG : dir: Looking for writers
2026/08/25 04:53:24 DEBUG : file1: reading active writers
2026/08/25 04:53:24 DEBUG : Looking for writers
2026/08/25 04:53:24 DEBUG : dir: reading active writers
2026/08/25 04:53:24 DEBUG : >WaitForWriters: 
2026/08/25 04:53:24 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:24 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:24 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:24 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:25 INFO  : dir/file1: Deleted
2026/08/25 04:53:25 DEBUG : newLeaf: Updating file with newLeaf 0x2753888bad0
2026/08/25 04:53:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:25 DEBUG : newLeaf: copy non-chunked object...
2026/08/25 04:53:25 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:25 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:25 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:25 INFO  : newLeaf: Deleted
2026/08/25 04:53:25 DEBUG : dir/file1: Updating file with dir/file1 0x2753888bad0
2026/08/25 04:53:25 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/25 04:53:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/25 04:53:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:25 DEBUG : dir/file1: File is currently open, delaying rename 0x2753888bad0
2026/08/25 04:53:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (25 bytes), uploading instead of streaming
2026/08/25 04:53:25 DEBUG : dir/file1: size = 25 OK
2026/08/25 04:53:25 DEBUG : dir/file1.rclone_chunk.001_bcnxd9: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:25 INFO  : dir/file1.rclone_chunk.001_bcnxd9: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:25 INFO  : dir/file1.rclone_chunk.001_bcnxd9: Deleted
2026/08/25 04:53:25 DEBUG : dir/file1: size = 25 OK
2026/08/25 04:53:25 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:25 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/25 04:53:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:25 DEBUG : newLeaf: Running delayed rename now
2026/08/25 04:53:25 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:26 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:26 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:26 INFO  : dir/file1: Deleted
2026/08/25 04:53:26 DEBUG : newLeaf: Updating file with newLeaf 0x2753888bad0
2026/08/25 04:53:26 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:26 DEBUG : dir: Looking for writers
2026/08/25 04:53:26 DEBUG : Looking for writers
2026/08/25 04:53:26 DEBUG : dir: reading active writers
2026/08/25 04:53:26 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:26 DEBUG : >WaitForWriters: 
2026/08/25 04:53:26 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:26 DEBUG : dir: Looking for writers
2026/08/25 04:53:26 DEBUG : Looking for writers
2026/08/25 04:53:26 DEBUG : dir: reading active writers
2026/08/25 04:53:26 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:26 DEBUG : >WaitForWriters: 
2026/08/25 04:53:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:26 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:26 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:26 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:26 DEBUG : dir/file1.rclone_chunk.001_bcnyw4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:26 INFO  : dir/file1.rclone_chunk.001_bcnyw4: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:26 INFO  : dir/file1.rclone_chunk.001_bcnyw4: Deleted
2026/08/25 04:53:26 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:26 DEBUG : dir/file1(0x27538b00fc0): openPending: 
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/25 04:53:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:27 DEBUG : dir/file1(0x27538b00fc0): >openPending: err=<nil>
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:27 DEBUG : dir/file1(0x27538b00fc0): _writeAt: size=14, off=0
2026/08/25 04:53:27 DEBUG : dir/file1(0x27538b00fc0): >_writeAt: n=14, err=<nil>
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/25 04:53:27 DEBUG : dir/file1(0x27538b00fc0): close: 
2026/08/25 04:53:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/25 04:53:27 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:27 DEBUG : dir/file1(0x27538b00fc0): >close: err=<nil>
2026/08/25 04:53:27 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: starting upload
2026/08/25 04:53:27 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:27 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:27 DEBUG : dir/file1.rclone_chunk.001_bcnzpr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:27 INFO  : dir/file1.rclone_chunk.001_bcnzpr: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:27 INFO  : dir/file1.rclone_chunk.001_bcnzpr: Deleted
2026/08/25 04:53:27 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:27 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:27 INFO  : dir/file1: Copied (replaced existing)
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:27 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/25 04:53:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:27 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:27 DEBUG : dir: Looking for writers
2026/08/25 04:53:27 DEBUG : file1: reading active writers
2026/08/25 04:53:27 DEBUG : Looking for writers
2026/08/25 04:53:27 DEBUG : dir: reading active writers
2026/08/25 04:53:27 DEBUG : >WaitForWriters: 
2026/08/25 04:53:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:27 DEBUG : dir/file1(0x275387c8900): _readAt: size=512, off=0
2026/08/25 04:53:27 DEBUG : dir/file1(0x275387c8900): openPending: 
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/25 04:53:27 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/25 04:53:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:27 DEBUG : dir/file1(0x275387c8900): >openPending: err=<nil>
2026/08/25 04:53:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/25 04:53:27 DEBUG : dir/file1(0x275387c8900): >_readAt: n=14, err=EOF
2026/08/25 04:53:27 DEBUG : dir/file1(0x275387c8900): close: 
2026/08/25 04:53:27 DEBUG : dir/file1(0x275387c8900): >close: err=<nil>
2026/08/25 04:53:27 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:27 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:27 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:27 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:28 INFO  : dir/file1: Deleted
2026/08/25 04:53:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:28 DEBUG : newLeaf: Updating file with newLeaf 0x27538913110
2026/08/25 04:53:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:28 DEBUG : newLeaf: copy non-chunked object...
2026/08/25 04:53:28 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:28 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:28 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:28 INFO  : newLeaf: Deleted
2026/08/25 04:53:28 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/25 04:53:28 DEBUG : dir/file1: Updating file with dir/file1 0x27538913110
2026/08/25 04:53:28 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/25 04:53:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:28 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:28 DEBUG : dir/file1(0x275383451c0): openPending: 
2026/08/25 04:53:28 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/25 04:53:28 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/25 04:53:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:28 DEBUG : dir/file1(0x275383451c0): >openPending: err=<nil>
2026/08/25 04:53:28 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:28 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:28 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:28 DEBUG : dir/file1(0x275383451c0): _writeAt: size=25, off=0
2026/08/25 04:53:28 DEBUG : dir/file1(0x275383451c0): >_writeAt: n=25, err=<nil>
2026/08/25 04:53:28 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:28 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:28 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:28 INFO  : dir/file1: Deleted
2026/08/25 04:53:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:28 DEBUG : newLeaf: Updating file with newLeaf 0x27538913110
2026/08/25 04:53:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:28 DEBUG : newLeaf(0x275383451c0): close: 
2026/08/25 04:53:28 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/25 04:53:28 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-25 04:53:28.434622269 +0000 UTC m=+47.679400476
2026/08/25 04:53:28 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:28 DEBUG : newLeaf(0x275383451c0): >close: err=<nil>
2026/08/25 04:53:28 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:28 DEBUG : dir: Looking for writers
2026/08/25 04:53:28 DEBUG : Looking for writers
2026/08/25 04:53:28 DEBUG : dir: reading active writers
2026/08/25 04:53:28 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:28 DEBUG : dir: Looking for writers
2026/08/25 04:53:28 DEBUG : Looking for writers
2026/08/25 04:53:28 DEBUG : dir: reading active writers
2026/08/25 04:53:28 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:28 DEBUG : dir: Looking for writers
2026/08/25 04:53:28 DEBUG : Looking for writers
2026/08/25 04:53:28 DEBUG : dir: reading active writers
2026/08/25 04:53:28 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:28 DEBUG : dir: Looking for writers
2026/08/25 04:53:28 DEBUG : Looking for writers
2026/08/25 04:53:28 DEBUG : dir: reading active writers
2026/08/25 04:53:28 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:28 DEBUG : newLeaf: vfs cache: starting upload
2026/08/25 04:53:28 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:28 DEBUG : dir: Looking for writers
2026/08/25 04:53:28 DEBUG : Looking for writers
2026/08/25 04:53:28 DEBUG : dir: reading active writers
2026/08/25 04:53:28 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:28 DEBUG : dir: Looking for writers
2026/08/25 04:53:28 DEBUG : Looking for writers
2026/08/25 04:53:28 DEBUG : dir: reading active writers
2026/08/25 04:53:28 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:29 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:29 DEBUG : newLeaf.rclone_chunk.001_bco01d: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:29 INFO  : newLeaf.rclone_chunk.001_bco01d: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:29 INFO  : newLeaf.rclone_chunk.001_bco01d: Deleted
2026/08/25 04:53:29 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:29 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:29 INFO  : newLeaf: Copied (replaced existing)
2026/08/25 04:53:29 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-25 04:53:28.434622269 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/25 04:53:29 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/25 04:53:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:29 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/25 04:53:29 DEBUG : dir: Looking for writers
2026/08/25 04:53:29 DEBUG : Looking for writers
2026/08/25 04:53:29 DEBUG : dir: reading active writers
2026/08/25 04:53:29 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:29 DEBUG : >WaitForWriters: 
2026/08/25 04:53:29 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:29 DEBUG : dir: Looking for writers
2026/08/25 04:53:29 DEBUG : Looking for writers
2026/08/25 04:53:29 DEBUG : dir: reading active writers
2026/08/25 04:53:29 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:29 DEBUG : >WaitForWriters: 
2026/08/25 04:53:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:29 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:29 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:29 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:29 DEBUG : dir/file1.rclone_chunk.001_bco1b8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:29 INFO  : dir/file1.rclone_chunk.001_bco1b8: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:29 INFO  : dir/file1.rclone_chunk.001_bco1b8: Deleted
2026/08/25 04:53:30 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:30 DEBUG : dir: Looking for writers
2026/08/25 04:53:30 DEBUG : file1: reading active writers
2026/08/25 04:53:30 DEBUG : Looking for writers
2026/08/25 04:53:30 DEBUG : dir: reading active writers
2026/08/25 04:53:30 DEBUG : >WaitForWriters: 
2026/08/25 04:53:30 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:30 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:30 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:30 INFO  : dir/file1: Deleted
2026/08/25 04:53:30 DEBUG : newLeaf: Updating file with newLeaf 0x275386e7d40
2026/08/25 04:53:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:30 DEBUG : newLeaf: copy non-chunked object...
2026/08/25 04:53:30 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:30 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:30 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:30 INFO  : newLeaf: Deleted
2026/08/25 04:53:30 DEBUG : dir/file1: Updating file with dir/file1 0x275386e7d40
2026/08/25 04:53:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/25 04:53:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:30 DEBUG : dir/file1(0x27538b34dc0): openPending: 
2026/08/25 04:53:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/25 04:53:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/25 04:53:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:30 DEBUG : dir/file1(0x27538b34dc0): >openPending: err=<nil>
2026/08/25 04:53:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:30 DEBUG : dir/file1(0x27538b34dc0): _writeAt: size=25, off=0
2026/08/25 04:53:30 DEBUG : dir/file1(0x27538b34dc0): >_writeAt: n=25, err=<nil>
2026/08/25 04:53:30 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:31 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:31 INFO  : dir/file1: Deleted
2026/08/25 04:53:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:31 DEBUG : newLeaf: Updating file with newLeaf 0x275386e7d40
2026/08/25 04:53:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:31 DEBUG : newLeaf(0x27538b34dc0): close: 
2026/08/25 04:53:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/25 04:53:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-25 04:53:30.89303882 +0000 UTC m=+50.137817007
2026/08/25 04:53:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:31 DEBUG : newLeaf(0x27538b34dc0): >close: err=<nil>
2026/08/25 04:53:31 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:31 DEBUG : newLeaf: vfs cache: starting upload
2026/08/25 04:53:31 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:31 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:31 DEBUG : newLeaf.rclone_chunk.001_bco372: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:31 INFO  : newLeaf.rclone_chunk.001_bco372: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:31 INFO  : newLeaf.rclone_chunk.001_bco372: Deleted
2026/08/25 04:53:31 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:31 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:31 INFO  : newLeaf: Copied (replaced existing)
2026/08/25 04:53:31 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-25 04:53:30.89303882 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/25 04:53:31 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/25 04:53:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:31 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : >WaitForWriters: 
2026/08/25 04:53:31 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:31 DEBUG : dir: Looking for writers
2026/08/25 04:53:31 DEBUG : Looking for writers
2026/08/25 04:53:31 DEBUG : dir: reading active writers
2026/08/25 04:53:31 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:31 DEBUG : >WaitForWriters: 
2026/08/25 04:53:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:31 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:31 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:32 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:32 DEBUG : dir/file1.rclone_chunk.001_bco38c: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:32 INFO  : dir/file1.rclone_chunk.001_bco38c: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:32 INFO  : dir/file1.rclone_chunk.001_bco38c: Deleted
2026/08/25 04:53:32 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:32 DEBUG : dir/file1(0x2753829d5c0): openPending: 
2026/08/25 04:53:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/25 04:53:32 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/25 04:53:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:32 DEBUG : dir/file1(0x2753829d5c0): >openPending: err=<nil>
2026/08/25 04:53:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:32 DEBUG : dir/file1(0x2753829d5c0): _writeAt: size=14, off=0
2026/08/25 04:53:32 DEBUG : dir/file1(0x2753829d5c0): >_writeAt: n=14, err=<nil>
2026/08/25 04:53:32 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/25 04:53:32 DEBUG : dir/file1(0x2753829d5c0): close: 
2026/08/25 04:53:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/25 04:53:32 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/25 04:53:32 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:32 DEBUG : dir/file1(0x2753829d5c0): >close: err=<nil>
2026/08/25 04:53:32 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:32 DEBUG : dir: Looking for writers
2026/08/25 04:53:32 DEBUG : file1: reading active writers
2026/08/25 04:53:32 DEBUG : Looking for writers
2026/08/25 04:53:32 DEBUG : dir: reading active writers
2026/08/25 04:53:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:32 DEBUG : dir: Looking for writers
2026/08/25 04:53:32 DEBUG : file1: reading active writers
2026/08/25 04:53:32 DEBUG : Looking for writers
2026/08/25 04:53:32 DEBUG : dir: reading active writers
2026/08/25 04:53:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:32 DEBUG : dir: Looking for writers
2026/08/25 04:53:32 DEBUG : file1: reading active writers
2026/08/25 04:53:32 DEBUG : Looking for writers
2026/08/25 04:53:32 DEBUG : dir: reading active writers
2026/08/25 04:53:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:32 DEBUG : dir: Looking for writers
2026/08/25 04:53:32 DEBUG : file1: reading active writers
2026/08/25 04:53:32 DEBUG : Looking for writers
2026/08/25 04:53:32 DEBUG : dir: reading active writers
2026/08/25 04:53:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:32 DEBUG : dir/file1: vfs cache: starting upload
2026/08/25 04:53:32 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:32 DEBUG : dir: Looking for writers
2026/08/25 04:53:32 DEBUG : file1: reading active writers
2026/08/25 04:53:32 DEBUG : Looking for writers
2026/08/25 04:53:32 DEBUG : dir: reading active writers
2026/08/25 04:53:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:32 DEBUG : dir: Looking for writers
2026/08/25 04:53:32 DEBUG : file1: reading active writers
2026/08/25 04:53:32 DEBUG : Looking for writers
2026/08/25 04:53:32 DEBUG : dir: reading active writers
2026/08/25 04:53:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:33 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:33 DEBUG : dir/file1.rclone_chunk.001_bco4fc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:33 INFO  : dir/file1.rclone_chunk.001_bco4fc: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:33 INFO  : dir/file1.rclone_chunk.001_bco4fc: Deleted
2026/08/25 04:53:33 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:33 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:33 INFO  : dir/file1: Copied (replaced existing)
2026/08/25 04:53:33 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:33 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/25 04:53:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:33 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:33 DEBUG : dir: Looking for writers
2026/08/25 04:53:33 DEBUG : file1: reading active writers
2026/08/25 04:53:33 DEBUG : Looking for writers
2026/08/25 04:53:33 DEBUG : dir: reading active writers
2026/08/25 04:53:33 DEBUG : >WaitForWriters: 
2026/08/25 04:53:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387bcb00): _readAt: size=512, off=0
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387bcb00): openPending: 
2026/08/25 04:53:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/25 04:53:33 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/25 04:53:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387bcb00): >openPending: err=<nil>
2026/08/25 04:53:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387bcb00): >_readAt: n=14, err=EOF
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387bcb00): close: 
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387bcb00): >close: err=<nil>
2026/08/25 04:53:33 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:33 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:33 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:33 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:33 INFO  : dir/file1: Deleted
2026/08/25 04:53:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:33 DEBUG : newLeaf: Updating file with newLeaf 0x27538377110
2026/08/25 04:53:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:33 DEBUG : newLeaf: copy non-chunked object...
2026/08/25 04:53:33 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:33 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:33 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:33 INFO  : newLeaf: Deleted
2026/08/25 04:53:33 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/25 04:53:33 DEBUG : dir/file1: Updating file with dir/file1 0x27538377110
2026/08/25 04:53:33 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/25 04:53:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387c84c0): openPending: 
2026/08/25 04:53:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/25 04:53:33 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/25 04:53:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387c84c0): >openPending: err=<nil>
2026/08/25 04:53:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387c84c0): _writeAt: size=25, off=0
2026/08/25 04:53:33 DEBUG : dir/file1(0x275387c84c0): >_writeAt: n=25, err=<nil>
2026/08/25 04:53:34 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:34 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:34 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:34 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:34 INFO  : dir/file1: Deleted
2026/08/25 04:53:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:34 DEBUG : newLeaf: Updating file with newLeaf 0x27538377110
2026/08/25 04:53:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:34 DEBUG : newLeaf(0x275387c84c0): close: 
2026/08/25 04:53:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/25 04:53:34 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-25 04:53:33.975696058 +0000 UTC m=+53.220474255
2026/08/25 04:53:34 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:34 DEBUG : newLeaf(0x275387c84c0): >close: err=<nil>
2026/08/25 04:53:34 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:34 DEBUG : newLeaf: vfs cache: starting upload
2026/08/25 04:53:34 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:34 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:34 DEBUG : newLeaf.rclone_chunk.001_bco6su: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:34 INFO  : newLeaf.rclone_chunk.001_bco6su: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:34 INFO  : newLeaf.rclone_chunk.001_bco6su: Deleted
2026/08/25 04:53:34 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:34 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:34 INFO  : newLeaf: Copied (replaced existing)
2026/08/25 04:53:34 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-25 04:53:33.975696058 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/25 04:53:34 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/25 04:53:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:34 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : >WaitForWriters: 
2026/08/25 04:53:34 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:34 DEBUG : dir: Looking for writers
2026/08/25 04:53:34 DEBUG : Looking for writers
2026/08/25 04:53:34 DEBUG : dir: reading active writers
2026/08/25 04:53:34 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:34 DEBUG : >WaitForWriters: 
2026/08/25 04:53:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:35 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:35 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:35 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:35 DEBUG : dir/file1.rclone_chunk.001_bco7hv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:35 INFO  : dir/file1.rclone_chunk.001_bco7hv: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:35 INFO  : dir/file1.rclone_chunk.001_bco7hv: Deleted
2026/08/25 04:53:35 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:35 DEBUG : dir: Looking for writers
2026/08/25 04:53:35 DEBUG : file1: reading active writers
2026/08/25 04:53:35 DEBUG : Looking for writers
2026/08/25 04:53:35 DEBUG : dir: reading active writers
2026/08/25 04:53:35 DEBUG : >WaitForWriters: 
2026/08/25 04:53:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:35 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:35 DEBUG : dir/file1(0x27538b92d00): _readAt: size=512, off=0
2026/08/25 04:53:35 DEBUG : dir/file1(0x27538b92d00): openPending: 
2026/08/25 04:53:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/25 04:53:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/25 04:53:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:35 DEBUG : dir/file1(0x27538b92d00): >openPending: err=<nil>
2026/08/25 04:53:35 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/25 04:53:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:53:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:35 DEBUG : dir/file1(0x27538b92d00): >_readAt: n=14, err=EOF
2026/08/25 04:53:35 DEBUG : dir/file1(0x27538b92d00): close: 
2026/08/25 04:53:35 DEBUG : dir/file1(0x27538b92d00): >close: err=<nil>
2026/08/25 04:53:35 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:36 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:36 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:36 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:36 INFO  : dir/file1: Deleted
2026/08/25 04:53:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:36 DEBUG : newLeaf: Updating file with newLeaf 0x27538879790
2026/08/25 04:53:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:36 DEBUG : newLeaf: copy non-chunked object...
2026/08/25 04:53:36 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:53:36 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:36 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:36 INFO  : newLeaf: Deleted
2026/08/25 04:53:36 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/25 04:53:36 DEBUG : dir/file1: Updating file with dir/file1 0x27538879790
2026/08/25 04:53:36 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/25 04:53:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:36 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:36 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:36 DEBUG : dir/file1(0x27538a21a40): openPending: 
2026/08/25 04:53:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/25 04:53:36 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/25 04:53:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:36 DEBUG : dir/file1(0x27538a21a40): >openPending: err=<nil>
2026/08/25 04:53:36 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:36 DEBUG : dir/file1(0x27538a21a40): _writeAt: size=25, off=0
2026/08/25 04:53:36 DEBUG : dir/file1(0x27538a21a40): >_writeAt: n=25, err=<nil>
2026/08/25 04:53:36 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:53:36 DEBUG : newLeaf: size = 14 OK
2026/08/25 04:53:36 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:53:36 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:36 INFO  : dir/file1: Deleted
2026/08/25 04:53:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/25 04:53:36 DEBUG : newLeaf: Updating file with newLeaf 0x27538879790
2026/08/25 04:53:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:53:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:36 DEBUG : newLeaf(0x27538a21a40): close: 
2026/08/25 04:53:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/25 04:53:36 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-25 04:53:36.468906621 +0000 UTC m=+55.713684818
2026/08/25 04:53:36 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:36 DEBUG : newLeaf(0x27538a21a40): >close: err=<nil>
2026/08/25 04:53:36 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:36 DEBUG : dir: Looking for writers
2026/08/25 04:53:36 DEBUG : Looking for writers
2026/08/25 04:53:36 DEBUG : dir: reading active writers
2026/08/25 04:53:36 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:36 DEBUG : dir: Looking for writers
2026/08/25 04:53:36 DEBUG : Looking for writers
2026/08/25 04:53:36 DEBUG : dir: reading active writers
2026/08/25 04:53:36 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:36 DEBUG : dir: Looking for writers
2026/08/25 04:53:36 DEBUG : Looking for writers
2026/08/25 04:53:36 DEBUG : dir: reading active writers
2026/08/25 04:53:36 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:36 DEBUG : dir: Looking for writers
2026/08/25 04:53:36 DEBUG : Looking for writers
2026/08/25 04:53:36 DEBUG : dir: reading active writers
2026/08/25 04:53:36 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:36 DEBUG : newLeaf: vfs cache: starting upload
2026/08/25 04:53:36 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:36 DEBUG : dir: Looking for writers
2026/08/25 04:53:36 DEBUG : Looking for writers
2026/08/25 04:53:36 DEBUG : dir: reading active writers
2026/08/25 04:53:36 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:36 DEBUG : dir: Looking for writers
2026/08/25 04:53:36 DEBUG : Looking for writers
2026/08/25 04:53:36 DEBUG : dir: reading active writers
2026/08/25 04:53:36 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:37 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:37 DEBUG : newLeaf.rclone_chunk.001_bco8vl: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:37 INFO  : newLeaf.rclone_chunk.001_bco8vl: Copied (server-side copy) to: newLeaf
2026/08/25 04:53:37 INFO  : newLeaf.rclone_chunk.001_bco8vl: Deleted
2026/08/25 04:53:37 DEBUG : newLeaf: size = 25 OK
2026/08/25 04:53:37 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/25 04:53:37 INFO  : newLeaf: Copied (replaced existing)
2026/08/25 04:53:37 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-25 04:53:36.468906621 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/25 04:53:37 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/25 04:53:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/25 04:53:37 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/25 04:53:37 DEBUG : dir: Looking for writers
2026/08/25 04:53:37 DEBUG : Looking for writers
2026/08/25 04:53:37 DEBUG : dir: reading active writers
2026/08/25 04:53:37 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:37 DEBUG : >WaitForWriters: 
2026/08/25 04:53:37 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:37 DEBUG : dir: Looking for writers
2026/08/25 04:53:37 DEBUG : Looking for writers
2026/08/25 04:53:37 DEBUG : newLeaf: reading active writers
2026/08/25 04:53:37 DEBUG : dir: reading active writers
2026/08/25 04:53:37 DEBUG : >WaitForWriters: 
2026/08/25 04:53:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestFileRename (15.97s)
    --- PASS: TestFileRename/off,forceCache=false (2.38s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.42s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.13s)
    --- PASS: TestFileRename/writes,forceCache=false (2.46s)
    --- PASS: TestFileRename/writes,forceCache=true (3.09s)
    --- PASS: TestFileRename/full,forceCache=false (2.51s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:37 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:37 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:37 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:37 DEBUG : Looking for writers
2026/08/25 04:53:37 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.08s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.08s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.08s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.09s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:37 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.08s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:38 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:38 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:38 DEBUG : dir/file1.rclone_chunk.001_bcoanw: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:38 INFO  : dir/file1.rclone_chunk.001_bcoanw: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:38 INFO  : dir/file1.rclone_chunk.001_bcoanw: Deleted
2026/08/25 04:53:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:38 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:38 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:38 DEBUG : dir: Looking for writers
2026/08/25 04:53:38 DEBUG : file1: reading active writers
2026/08/25 04:53:38 DEBUG : Looking for writers
2026/08/25 04:53:38 DEBUG : dir: reading active writers
2026/08/25 04:53:38 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.86s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:38 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:39 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:39 DEBUG : dir/file1.rclone_chunk.001_bcoa1s: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:39 INFO  : dir/file1.rclone_chunk.001_bcoa1s: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:39 INFO  : dir/file1.rclone_chunk.001_bcoa1s: Deleted
2026/08/25 04:53:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/25 04:53:39 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/25 04:53:39 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/25 04:53:39 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/25 04:53:39 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/25 04:53:40 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:40 DEBUG : dir: Looking for writers
2026/08/25 04:53:40 DEBUG : file1: reading active writers
2026/08/25 04:53:40 DEBUG : Looking for writers
2026/08/25 04:53:40 DEBUG : dir: reading active writers
2026/08/25 04:53:40 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.39s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:40 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:40 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:40 DEBUG : dir/file1.rclone_chunk.001_bcoc3t: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:40 INFO  : dir/file1.rclone_chunk.001_bcoc3t: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:40 INFO  : dir/file1.rclone_chunk.001_bcoc3t: Deleted
2026/08/25 04:53:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/25 04:53:41 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/25 04:53:41 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/25 04:53:41 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/25 04:53:41 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/25 04:53:41 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/25 04:53:41 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/25 04:53:41 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/25 04:53:41 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/25 04:53:41 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/25 04:53:41 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/25 04:53:41 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/25 04:53:41 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/25 04:53:41 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/25 04:53:41 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/25 04:53:41 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:41 DEBUG : dir: Looking for writers
2026/08/25 04:53:41 DEBUG : file1: reading active writers
2026/08/25 04:53:41 DEBUG : Looking for writers
2026/08/25 04:53:41 DEBUG : dir: reading active writers
2026/08/25 04:53:41 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.41s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:41 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:42 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:42 DEBUG : dir/file1.rclone_chunk.001_bcod0q: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:42 INFO  : dir/file1.rclone_chunk.001_bcod0q: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:42 INFO  : dir/file1.rclone_chunk.001_bcod0q: Deleted
2026/08/25 04:53:42 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:42 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:42 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:42 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:42 DEBUG : dir: Looking for writers
2026/08/25 04:53:42 DEBUG : file1: reading active writers
2026/08/25 04:53:42 DEBUG : Looking for writers
2026/08/25 04:53:42 DEBUG : dir: reading active writers
2026/08/25 04:53:42 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.83s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:42 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:42 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:42 DEBUG : dir/file1.rclone_chunk.001_bcoe3h: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:42 INFO  : dir/file1.rclone_chunk.001_bcoe3h: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:42 INFO  : dir/file1.rclone_chunk.001_bcoe3h: Deleted
2026/08/25 04:53:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/25 04:53:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:43 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/25 04:53:43 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/25 04:53:43 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:43 DEBUG : dir: Looking for writers
2026/08/25 04:53:43 DEBUG : file1: reading active writers
2026/08/25 04:53:43 DEBUG : Looking for writers
2026/08/25 04:53:43 DEBUG : dir: reading active writers
2026/08/25 04:53:43 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.86s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:43 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:43 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:43 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:43 DEBUG : dir/file1.rclone_chunk.001_bcofx6: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:43 INFO  : dir/file1.rclone_chunk.001_bcofx6: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:43 INFO  : dir/file1.rclone_chunk.001_bcofx6: Deleted
2026/08/25 04:53:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): _readAt: size=1, off=0
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): openPending: 
2026/08/25 04:53:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): >openPending: err=<nil>
2026/08/25 04:53:44 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/25 04:53:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:53:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): >_readAt: n=1, err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): _readAt: size=256, off=1
2026/08/25 04:53:44 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): >_readAt: n=15, err=EOF
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): _readAt: size=16, off=16
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): >_readAt: n=0, err=EOF
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): close: 
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): >close: err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): close: 
2026/08/25 04:53:44 DEBUG : dir/file1(0x275387bdc80): >close: err=file already closed
2026/08/25 04:53:44 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:44 DEBUG : dir: Looking for writers
2026/08/25 04:53:44 DEBUG : file1: reading active writers
2026/08/25 04:53:44 DEBUG : Looking for writers
2026/08/25 04:53:44 DEBUG : dir: reading active writers
2026/08/25 04:53:44 DEBUG : >WaitForWriters: 
2026/08/25 04:53:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.89s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:44 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:44 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:44 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:44 DEBUG : dir/file1.rclone_chunk.001_bcogp8: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:44 INFO  : dir/file1.rclone_chunk.001_bcogp8: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:44 INFO  : dir/file1.rclone_chunk.001_bcogp8: Deleted
2026/08/25 04:53:44 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:44 DEBUG : dir/file1(0x27538914480): _readAt: size=1, off=0
2026/08/25 04:53:44 DEBUG : dir/file1(0x27538914480): openPending: 
2026/08/25 04:53:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:44 DEBUG : dir/file1(0x27538914480): >openPending: err=<nil>
2026/08/25 04:53:44 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/25 04:53:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:53:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): _readAt: size=1, off=5
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): _readAt: size=1, off=3
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): _readAt: size=1, off=13
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): _readAt: size=16, off=100
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): >_readAt: n=0, err=EOF
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): close: 
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538914480): >close: err=<nil>
2026/08/25 04:53:45 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:45 DEBUG : dir: Looking for writers
2026/08/25 04:53:45 DEBUG : file1: reading active writers
2026/08/25 04:53:45 DEBUG : Looking for writers
2026/08/25 04:53:45 DEBUG : dir: reading active writers
2026/08/25 04:53:45 DEBUG : >WaitForWriters: 
2026/08/25 04:53:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.89s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:45 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:45 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:45 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:45 DEBUG : dir/file1.rclone_chunk.001_bcohnm: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:45 INFO  : dir/file1.rclone_chunk.001_bcohnm: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:45 INFO  : dir/file1.rclone_chunk.001_bcohnm: Deleted
2026/08/25 04:53:45 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:45 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=1, off=0
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): openPending: 
2026/08/25 04:53:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:45 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >openPending: err=<nil>
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/25 04:53:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:53:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=1, off=5
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=1, off=1
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=1, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=6, off=10
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=6, err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=256, off=10
2026/08/25 04:53:45 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=6, err=EOF
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=256, off=100
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=0, err=EOF
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): close: 
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >close: err=<nil>
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): _readAt: size=256, off=100
2026/08/25 04:53:45 DEBUG : dir/file1(0x27538a1e800): >_readAt: n=0, err=file already closed
2026/08/25 04:53:45 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:45 DEBUG : dir: Looking for writers
2026/08/25 04:53:45 DEBUG : file1: reading active writers
2026/08/25 04:53:45 DEBUG : Looking for writers
2026/08/25 04:53:45 DEBUG : dir: reading active writers
2026/08/25 04:53:45 DEBUG : >WaitForWriters: 
2026/08/25 04:53:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.02s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:46 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:46 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:46 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:46 DEBUG : dir/file1.rclone_chunk.001_bcoi9g: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:46 INFO  : dir/file1.rclone_chunk.001_bcoi9g: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:46 INFO  : dir/file1.rclone_chunk.001_bcoi9g: Deleted
2026/08/25 04:53:46 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:46 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:46 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): RWFileHandle.Flush
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): _readAt: size=256, off=0
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): openPending: 
2026/08/25 04:53:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): >openPending: err=<nil>
2026/08/25 04:53:46 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/25 04:53:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:53:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:46 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): >_readAt: n=16, err=EOF
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): RWFileHandle.Flush
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): RWFileHandle.Flush
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): close: 
2026/08/25 04:53:46 DEBUG : dir/file1(0x2753829d340): >close: err=<nil>
2026/08/25 04:53:46 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:46 DEBUG : dir: Looking for writers
2026/08/25 04:53:46 DEBUG : file1: reading active writers
2026/08/25 04:53:46 DEBUG : Looking for writers
2026/08/25 04:53:46 DEBUG : dir: reading active writers
2026/08/25 04:53:46 DEBUG : >WaitForWriters: 
2026/08/25 04:53:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.98s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:47 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:47 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:47 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:47 DEBUG : dir/file1.rclone_chunk.001_bcojh8: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:47 INFO  : dir/file1.rclone_chunk.001_bcojh8: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:47 INFO  : dir/file1.rclone_chunk.001_bcojh8: Deleted
2026/08/25 04:53:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:53:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/25 04:53:47 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): _readAt: size=256, off=0
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): openPending: 
2026/08/25 04:53:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:47 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): >openPending: err=<nil>
2026/08/25 04:53:47 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/25 04:53:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:53:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:53:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): >_readAt: n=16, err=EOF
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): RWFileHandle.Release
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): close: 
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): >close: err=<nil>
2026/08/25 04:53:47 DEBUG : dir/file1(0x275387bdc80): RWFileHandle.Release
2026/08/25 04:53:47 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:47 DEBUG : dir: Looking for writers
2026/08/25 04:53:47 DEBUG : file1: reading active writers
2026/08/25 04:53:47 DEBUG : Looking for writers
2026/08/25 04:53:47 DEBUG : dir: reading active writers
2026/08/25 04:53:47 DEBUG : >WaitForWriters: 
2026/08/25 04:53:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.00s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:48 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:48 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:48 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): openPending: 
2026/08/25 04:53:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): >openPending: err=<nil>
2026/08/25 04:53:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): _writeAt: size=5, off=0
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): _writeAt: size=7, off=5
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): >_writeAt: n=7, err=<nil>
2026/08/25 04:53:48 DEBUG : file1: vfs cache: truncate to size=11
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): close: 
2026/08/25 04:53:48 DEBUG : file1: vfs cache: setting modification time to 2026-08-25 04:53:48.251255352 +0000 UTC m=+67.496033549
2026/08/25 04:53:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): >close: err=<nil>
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): close: 
2026/08/25 04:53:48 DEBUG : file1(0x27538b0f9c0): >close: err=file already closed
2026/08/25 04:53:48 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:48 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:48 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:48 DEBUG : file1: size = 11 OK
2026/08/25 04:53:48 DEBUG : file1.rclone_chunk.001_bcokir: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/25 04:53:48 INFO  : file1.rclone_chunk.001_bcokir: Copied (server-side copy) to: file1
2026/08/25 04:53:48 INFO  : file1.rclone_chunk.001_bcokir: Deleted
2026/08/25 04:53:48 DEBUG : file1: size = 11 OK
2026/08/25 04:53:48 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/25 04:53:48 INFO  : file1: Copied (new)
2026/08/25 04:53:48 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-25 04:53:48.251255352 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/25 04:53:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : >WaitForWriters: 
2026/08/25 04:53:48 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:48 DEBUG : Looking for writers
2026/08/25 04:53:48 DEBUG : file1: reading active writers
2026/08/25 04:53:48 DEBUG : >WaitForWriters: 
2026/08/25 04:53:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
2026/08/25 04:53:49 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:49 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (0.94s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:49 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:49 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:49 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): openPending: 
2026/08/25 04:53:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): >openPending: err=<nil>
2026/08/25 04:53:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): _writeAt: size=7, off=0
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): >_writeAt: n=7, err=<nil>
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): _writeAt: size=6, off=5
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): >_writeAt: n=6, err=<nil>
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): close: 
2026/08/25 04:53:49 DEBUG : file1: vfs cache: setting modification time to 2026-08-25 04:53:49.184954257 +0000 UTC m=+68.429732464
2026/08/25 04:53:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): >close: err=<nil>
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): _writeAt: size=5, off=0
2026/08/25 04:53:49 DEBUG : file1(0x275388bf980): >_writeAt: n=0, err=file already closed
2026/08/25 04:53:49 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:49 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:49 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:49 DEBUG : file1: size = 11 OK
2026/08/25 04:53:49 DEBUG : file1.rclone_chunk.001_bcollo: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/25 04:53:49 INFO  : file1.rclone_chunk.001_bcollo: Copied (server-side copy) to: file1
2026/08/25 04:53:49 INFO  : file1.rclone_chunk.001_bcollo: Deleted
2026/08/25 04:53:49 DEBUG : file1: size = 11 OK
2026/08/25 04:53:49 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/25 04:53:49 INFO  : file1: Copied (new)
2026/08/25 04:53:49 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-25 04:53:49.184954257 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/25 04:53:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : >WaitForWriters: 
2026/08/25 04:53:49 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:49 DEBUG : Looking for writers
2026/08/25 04:53:49 DEBUG : file1: reading active writers
2026/08/25 04:53:49 DEBUG : >WaitForWriters: 
2026/08/25 04:53:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
2026/08/25 04:53:50 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:50 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (0.93s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:50 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:50 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:50 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:50 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:50 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:50 DEBUG : file1(0x275387307c0): openPending: 
2026/08/25 04:53:50 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:50 DEBUG : file1(0x275387307c0): >openPending: err=<nil>
2026/08/25 04:53:50 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:50 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:50 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:50 DEBUG : file1(0x275387307c0): close: 
2026/08/25 04:53:50 DEBUG : file1: vfs cache: setting modification time to 2026-08-25 04:53:50.116657194 +0000 UTC m=+69.361435401
2026/08/25 04:53:50 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:50 DEBUG : file1(0x275387307c0): >close: err=<nil>
2026/08/25 04:53:50 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/25 04:53:50 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:53:50 DEBUG : file2: newRWFileHandle: 
2026/08/25 04:53:50 DEBUG : file2(0x27538730c40): openPending: 
2026/08/25 04:53:50 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:50 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:50 DEBUG : file2(0x27538730c40): >openPending: err=<nil>
2026/08/25 04:53:50 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/25 04:53:50 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:50 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/25 04:53:50 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/25 04:53:50 DEBUG : file2(0x27538730c40): RWFileHandle.Flush
2026/08/25 04:53:50 DEBUG : file2(0x27538730c40): RWFileHandle.Release
2026/08/25 04:53:50 DEBUG : file2(0x27538730c40): close: 
2026/08/25 04:53:50 DEBUG : file2: vfs cache: setting modification time to 2026-08-25 04:53:50.11813213 +0000 UTC m=+69.362910337
2026/08/25 04:53:50 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:50 DEBUG : file2(0x27538730c40): >close: err=<nil>
2026/08/25 04:53:50 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/25 04:53:50 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:50 DEBUG : file2: vfs cache: starting upload
2026/08/25 04:53:50 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/25 04:53:50 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/25 04:53:50 DEBUG : file1: size = 0 OK
2026/08/25 04:53:50 DEBUG : file1.rclone_chunk.001_bcom77: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:53:50 INFO  : file1.rclone_chunk.001_bcom77: Copied (server-side copy) to: file1
2026/08/25 04:53:50 DEBUG : file2: size = 0 OK
2026/08/25 04:53:50 DEBUG : file2.rclone_chunk.001_bcomih: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:53:50 INFO  : file2.rclone_chunk.001_bcomih: Copied (server-side copy) to: file2
2026/08/25 04:53:50 INFO  : file1.rclone_chunk.001_bcom77: Deleted
2026/08/25 04:53:50 DEBUG : file1: size = 0 OK
2026/08/25 04:53:50 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:53:50 INFO  : file1: Copied (new)
2026/08/25 04:53:50 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-25 04:53:50.116657194 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/25 04:53:50 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:50 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:50 INFO  : file2.rclone_chunk.001_bcomih: Deleted
2026/08/25 04:53:50 DEBUG : file2: size = 0 OK
2026/08/25 04:53:50 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:53:50 INFO  : file2: Copied (new)
2026/08/25 04:53:50 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-25 04:53:50.11813213 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/25 04:53:50 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/25 04:53:50 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:53:50 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : >WaitForWriters: 
2026/08/25 04:53:50 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:50 DEBUG : Looking for writers
2026/08/25 04:53:50 DEBUG : file1: reading active writers
2026/08/25 04:53:50 DEBUG : file2: reading active writers
2026/08/25 04:53:50 DEBUG : >WaitForWriters: 
2026/08/25 04:53:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
2026/08/25 04:53:50 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:50 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.02s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:51 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:51 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:51 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): openPending: 
2026/08/25 04:53:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): >openPending: err=<nil>
2026/08/25 04:53:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): _writeAt: size=5, off=0
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): RWFileHandle.Flush
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): RWFileHandle.Flush
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): close: 
2026/08/25 04:53:51 DEBUG : file1: vfs cache: setting modification time to 2026-08-25 04:53:51.139373226 +0000 UTC m=+70.384151453
2026/08/25 04:53:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:51 DEBUG : file1(0x2753829c2c0): >close: err=<nil>
2026/08/25 04:53:51 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:51 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:51 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:51 DEBUG : file1: size = 5 OK
2026/08/25 04:53:51 DEBUG : file1.rclone_chunk.001_bcond0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:51 INFO  : file1.rclone_chunk.001_bcond0: Copied (server-side copy) to: file1
2026/08/25 04:53:51 INFO  : file1.rclone_chunk.001_bcond0: Deleted
2026/08/25 04:53:51 DEBUG : file1: size = 5 OK
2026/08/25 04:53:51 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:51 INFO  : file1: Copied (new)
2026/08/25 04:53:51 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-25 04:53:51.139373226 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/25 04:53:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : >WaitForWriters: 
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:51 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:51 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:51 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): openPending: 
2026/08/25 04:53:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): >openPending: err=<nil>
2026/08/25 04:53:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): _writeAt: size=5, off=0
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): RWFileHandle.Release
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): close: 
2026/08/25 04:53:51 DEBUG : file1: vfs cache: setting modification time to 2026-08-25 04:53:51.95999213 +0000 UTC m=+71.204770327
2026/08/25 04:53:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): >close: err=<nil>
2026/08/25 04:53:51 DEBUG : file1(0x27538a1fec0): RWFileHandle.Release
2026/08/25 04:53:51 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:51 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:51 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:51 DEBUG : Looking for writers
2026/08/25 04:53:51 DEBUG : file1: reading active writers
2026/08/25 04:53:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:52 DEBUG : Looking for writers
2026/08/25 04:53:52 DEBUG : file1: reading active writers
2026/08/25 04:53:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:52 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:52 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:52 DEBUG : Looking for writers
2026/08/25 04:53:52 DEBUG : file1: reading active writers
2026/08/25 04:53:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:52 DEBUG : Looking for writers
2026/08/25 04:53:52 DEBUG : file1: reading active writers
2026/08/25 04:53:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:52 DEBUG : file1: size = 5 OK
2026/08/25 04:53:52 DEBUG : file1.rclone_chunk.001_bcoov9: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:52 INFO  : file1.rclone_chunk.001_bcoov9: Copied (server-side copy) to: file1
2026/08/25 04:53:52 INFO  : file1.rclone_chunk.001_bcoov9: Deleted
2026/08/25 04:53:52 DEBUG : file1: size = 5 OK
2026/08/25 04:53:52 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:52 INFO  : file1: Copied (new)
2026/08/25 04:53:52 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-25 04:53:51.95999213 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/25 04:53:52 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:52 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:52 DEBUG : Looking for writers
2026/08/25 04:53:52 DEBUG : file1: reading active writers
2026/08/25 04:53:52 DEBUG : >WaitForWriters: 
2026/08/25 04:53:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.82s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:52 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:52 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:52 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:52 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso/dir/file1: no such file or directory
2026/08/25 04:53:53 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:53 DEBUG : dir/file1.rclone_chunk.001_bcoolc: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:53 INFO  : dir/file1.rclone_chunk.001_bcoolc: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:53 INFO  : dir/file1.rclone_chunk.001_bcoolc: Deleted
2026/08/25 04:53:53 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/25 04:53:53 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:53 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:53 DEBUG : dir/file1(0x275387cf400): openPending: 
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:53 DEBUG : dir/file1(0x275387cf400): >openPending: err=<nil>
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/25 04:53:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:53 DEBUG : dir/file1(0x275387cf400): _writeAt: size=5, off=0
2026/08/25 04:53:53 DEBUG : dir/file1(0x275387cf400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:53 DEBUG : dir/file1(0x275387cf400): close: 
2026/08/25 04:53:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-25 04:53:53.41103562 +0000 UTC m=+72.655813837
2026/08/25 04:53:53 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:53 DEBUG : dir/file1(0x275387cf400): >close: err=<nil>
2026/08/25 04:53:53 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:53 DEBUG : dir: Looking for writers
2026/08/25 04:53:53 DEBUG : file1: reading active writers
2026/08/25 04:53:53 DEBUG : Looking for writers
2026/08/25 04:53:53 DEBUG : dir: reading active writers
2026/08/25 04:53:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:53 DEBUG : dir: Looking for writers
2026/08/25 04:53:53 DEBUG : file1: reading active writers
2026/08/25 04:53:53 DEBUG : Looking for writers
2026/08/25 04:53:53 DEBUG : dir: reading active writers
2026/08/25 04:53:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:53 DEBUG : dir: Looking for writers
2026/08/25 04:53:53 DEBUG : file1: reading active writers
2026/08/25 04:53:53 DEBUG : Looking for writers
2026/08/25 04:53:53 DEBUG : dir: reading active writers
2026/08/25 04:53:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:53 DEBUG : dir: Looking for writers
2026/08/25 04:53:53 DEBUG : file1: reading active writers
2026/08/25 04:53:53 DEBUG : Looking for writers
2026/08/25 04:53:53 DEBUG : dir: reading active writers
2026/08/25 04:53:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: starting upload
2026/08/25 04:53:53 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:53 DEBUG : dir: Looking for writers
2026/08/25 04:53:53 DEBUG : file1: reading active writers
2026/08/25 04:53:53 DEBUG : Looking for writers
2026/08/25 04:53:53 DEBUG : dir: reading active writers
2026/08/25 04:53:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:53 DEBUG : dir: Looking for writers
2026/08/25 04:53:53 DEBUG : file1: reading active writers
2026/08/25 04:53:53 DEBUG : Looking for writers
2026/08/25 04:53:53 DEBUG : dir: reading active writers
2026/08/25 04:53:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:53 DEBUG : dir/file1: size = 5 OK
2026/08/25 04:53:53 DEBUG : dir/file1.rclone_chunk.001_bcoprd: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:53 INFO  : dir/file1.rclone_chunk.001_bcoprd: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:53 INFO  : dir/file1.rclone_chunk.001_bcoprd: Deleted
2026/08/25 04:53:53 DEBUG : dir/file1: size = 5 OK
2026/08/25 04:53:53 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:53 INFO  : dir/file1: Copied (replaced existing)
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-25 04:53:53.41103562 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/25 04:53:53 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:53 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:54 DEBUG : dir: Looking for writers
2026/08/25 04:53:54 DEBUG : file1: reading active writers
2026/08/25 04:53:54 DEBUG : Looking for writers
2026/08/25 04:53:54 DEBUG : dir: reading active writers
2026/08/25 04:53:54 DEBUG : >WaitForWriters: 
2026/08/25 04:53:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.51s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:54 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:54 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:54 DEBUG : dir/file1: size = 16 OK
2026/08/25 04:53:54 DEBUG : dir/file1.rclone_chunk.001_bcoqhi: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/25 04:53:54 INFO  : dir/file1.rclone_chunk.001_bcoqhi: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:54 INFO  : dir/file1.rclone_chunk.001_bcoqhi: Deleted
2026/08/25 04:53:54 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:54 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:54 DEBUG : dir/file1: newRWFileHandle: 
2026/08/25 04:53:54 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:54 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:54 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): _writeAt: size=5, off=0
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): openPending: 
2026/08/25 04:53:54 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/25 04:53:54 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/25 04:53:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): >openPending: err=<nil>
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): _writeAt: size=15, off=5
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): >_writeAt: n=15, err=<nil>
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): close: 
2026/08/25 04:53:54 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/25 04:53:54 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-25 04:53:54.919019028 +0000 UTC m=+74.163797245
2026/08/25 04:53:54 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:54 DEBUG : dir/file1(0x27538a8b4c0): >close: err=<nil>
2026/08/25 04:53:54 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:54 DEBUG : dir: Looking for writers
2026/08/25 04:53:54 DEBUG : file1: reading active writers
2026/08/25 04:53:54 DEBUG : Looking for writers
2026/08/25 04:53:54 DEBUG : dir: reading active writers
2026/08/25 04:53:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:54 DEBUG : dir: Looking for writers
2026/08/25 04:53:54 DEBUG : file1: reading active writers
2026/08/25 04:53:54 DEBUG : Looking for writers
2026/08/25 04:53:54 DEBUG : dir: reading active writers
2026/08/25 04:53:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:54 DEBUG : dir: Looking for writers
2026/08/25 04:53:54 DEBUG : file1: reading active writers
2026/08/25 04:53:54 DEBUG : Looking for writers
2026/08/25 04:53:54 DEBUG : dir: reading active writers
2026/08/25 04:53:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:54 DEBUG : dir: Looking for writers
2026/08/25 04:53:54 DEBUG : file1: reading active writers
2026/08/25 04:53:54 DEBUG : Looking for writers
2026/08/25 04:53:54 DEBUG : dir: reading active writers
2026/08/25 04:53:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:55 DEBUG : dir/file1: vfs cache: starting upload
2026/08/25 04:53:55 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:55 DEBUG : dir: Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : dir: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:55 DEBUG : dir: Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : dir: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:55 DEBUG : dir/file1: size = 20 OK
2026/08/25 04:53:55 DEBUG : dir/file1.rclone_chunk.001_bcor8g: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/25 04:53:55 INFO  : dir/file1.rclone_chunk.001_bcor8g: Copied (server-side copy) to: dir/file1
2026/08/25 04:53:55 INFO  : dir/file1.rclone_chunk.001_bcor8g: Deleted
2026/08/25 04:53:55 DEBUG : dir/file1: size = 20 OK
2026/08/25 04:53:55 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/25 04:53:55 INFO  : dir/file1: Copied (replaced existing)
2026/08/25 04:53:55 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-25 04:53:54.919019028 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/25 04:53:55 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:55 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:55 DEBUG : dir: Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : dir: reading active writers
2026/08/25 04:53:55 DEBUG : >WaitForWriters: 
2026/08/25 04:53:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.49s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:55 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:55 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:55 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:55 DEBUG : file1(0x27538817040): openPending: 
2026/08/25 04:53:55 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:55 DEBUG : file1(0x27538817040): >openPending: err=<nil>
2026/08/25 04:53:55 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:55 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:55 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:55 DEBUG : file1(0x27538817040): _writeAt: size=5, off=0
2026/08/25 04:53:55 DEBUG : file1(0x27538817040): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:55 DEBUG : file1(0x27538817040): close: 
2026/08/25 04:53:55 DEBUG : file1: vfs cache: setting modification time to 2026-08-25 04:53:55.78048587 +0000 UTC m=+75.025264077
2026/08/25 04:53:55 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:55 DEBUG : file1(0x27538817040): >close: err=<nil>
2026/08/25 04:53:55 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:55 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:55 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:55 DEBUG : Looking for writers
2026/08/25 04:53:55 DEBUG : file1: reading active writers
2026/08/25 04:53:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:56 DEBUG : Looking for writers
2026/08/25 04:53:56 DEBUG : file1: reading active writers
2026/08/25 04:53:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:56 DEBUG : file1: size = 5 OK
2026/08/25 04:53:56 DEBUG : file1.rclone_chunk.001_bcorwx: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:56 INFO  : file1.rclone_chunk.001_bcorwx: Copied (server-side copy) to: file1
2026/08/25 04:53:56 INFO  : file1.rclone_chunk.001_bcorwx: Deleted
2026/08/25 04:53:56 DEBUG : file1: size = 5 OK
2026/08/25 04:53:56 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:56 INFO  : file1: Copied (new)
2026/08/25 04:53:56 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-25 04:53:55.78048587 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/25 04:53:56 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:56 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:56 DEBUG : Looking for writers
2026/08/25 04:53:56 DEBUG : file1: reading active writers
2026/08/25 04:53:56 DEBUG : >WaitForWriters: 
2026/08/25 04:53:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:56 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/25 04:53:56 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc700): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc700): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.606140893 +0000 UTC m=+75.850919100
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.606140893 +0000 UTC m=+75.850919100
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcc00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd0c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd0c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd0c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd0c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd0c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.606140893 +0000 UTC m=+75.850919100
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd0c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0af0 item 1
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd700): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd700): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.615018883 +0000 UTC m=+75.859797080
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bdc00): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bdc00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bdc00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bdc00): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bdc00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.615018883 +0000 UTC m=+75.859797080
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bdc00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0fc0 item 2
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c400): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c400): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c400): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c400): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.621354915 +0000 UTC m=+75.866133112
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c400): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.621354915 +0000 UTC m=+75.866133112
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852cf00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d580): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d580): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.621354915 +0000 UTC m=+75.866133112
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1340 item 3
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852dc00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852dc00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852dc00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852dc00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852dc00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.623817284 +0000 UTC m=+75.868595481
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852dc00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce240): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce240): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce240): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce240): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce240): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.623817284 +0000 UTC m=+75.868595481
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce240): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1c70 item 4
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce980): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce980): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce980): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce980): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce980): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.627244845 +0000 UTC m=+75.872023042
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce980): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.627244845 +0000 UTC m=+75.872023042
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cee00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf2c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf2c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf2c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf2c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf2c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.627244845 +0000 UTC m=+75.872023042
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf2c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275385202a0 item 5
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf940): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf940): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf940): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf940): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf940): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.63236473 +0000 UTC m=+75.877142927
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf940): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cfe80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cfe80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cfe80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cfe80): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cfe80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.63236473 +0000 UTC m=+75.877142927
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cfe80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538520fc0 item 6
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962600): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962600): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962600): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962600): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962600): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.636139016 +0000 UTC m=+75.880917233
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962600): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.636139016 +0000 UTC m=+75.880917233
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633000): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633700): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633700): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.636139016 +0000 UTC m=+75.880917233
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0930 item 7
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2a580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2a580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2a580): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2a580): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2a580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.641932052 +0000 UTC m=+75.886710249
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2a580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2aac0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2aac0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2aac0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2aac0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2aac0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.641932052 +0000 UTC m=+75.886710249
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2aac0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1030 item 8
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b080): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x27538a2b080): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b080): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b080): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b080): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b080): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b080): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b440): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b440): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b440): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b440): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b440): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.643883437 +0000 UTC m=+75.888661634
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b440): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.643883437 +0000 UTC m=+75.888661634
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2b8c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2bdc0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2bdc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2bdc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2bdc0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2bdc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.643883437 +0000 UTC m=+75.888661634
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a2bdc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1420 item 9
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882e540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882e540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882e540): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882e540): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882e540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.646023016 +0000 UTC m=+75.890801213
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882e540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882ea80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882ea80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882ea80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882ea80): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882ea80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.646023016 +0000 UTC m=+75.890801213
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882ea80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1960 item 10
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f0c0): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x2753882f0c0): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f0c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f0c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f0c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f0c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f0c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f480): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f480): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f480): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f480): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f480): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.651253771 +0000 UTC m=+75.896031968
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f480): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.651253771 +0000 UTC m=+75.896031968
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882f980): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882fe80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882fe80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882fe80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882fe80): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882fe80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.651253771 +0000 UTC m=+75.896031968
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753882fe80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1dc0 item 11
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896600): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896600): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896600): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896600): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896600): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.654232595 +0000 UTC m=+75.899010792
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896600): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896b40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896b40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896b40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896b40): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896b40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.654232595 +0000 UTC m=+75.899010792
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538896b40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275380788c0 item 12
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962a40): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x27538962a40): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962a40): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962a40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962a40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962a40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962e00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962e00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962e00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962e00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962e00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.65722775 +0000 UTC m=+75.902005947
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538962e00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963580): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963580): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.65722775 +0000 UTC m=+75.902005947
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521650 item 13
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f800): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.662750064 +0000 UTC m=+75.907528262
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fd40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fd40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fd40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fd40): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fd40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.662750064 +0000 UTC m=+75.907528262
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fd40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a91f0 item 14
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c480): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x2753863c480): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c480): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c480): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c480): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c480): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c480): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c840): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c840): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c840): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c840): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c840): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.66506775 +0000 UTC m=+75.909845948
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c840): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cf00): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cf00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cf00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cf00): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cf00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.66506775 +0000 UTC m=+75.909845948
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cf00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a96c0 item 15
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d580): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d580): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.669488065 +0000 UTC m=+75.914266303
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dac0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dac0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dac0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dac0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dac0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.669488065 +0000 UTC m=+75.914266303
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dac0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a9a40 item 16
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963bc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963bc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963bc0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963bc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963bc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.674344053 +0000 UTC m=+75.919122250
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538963bc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): _writeAt: size=3, off=7
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.674344053 +0000 UTC m=+75.919122250
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0140): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0640): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0640): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0640): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0640): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0640): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.674344053 +0000 UTC m=+75.919122250
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0640): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521ab0 item 17
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388971c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388971c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388971c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388971c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388971c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.685445171 +0000 UTC m=+75.930223368
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388971c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897700): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897700): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.685445171 +0000 UTC m=+75.930223368
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275380791f0 item 18
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897d80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897d80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897d80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897d80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897d80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.68854291 +0000 UTC m=+75.933321107
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538897d80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): _writeAt: size=3, off=7
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.68854291 +0000 UTC m=+75.933321107
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6380): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6880): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6880): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6880): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6880): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6880): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.68854291 +0000 UTC m=+75.933321107
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6880): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275380798f0 item 19
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6f00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6f00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6f00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6f00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6f00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.694468687 +0000 UTC m=+75.939246884
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e6f00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7440): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7440): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7440): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7440): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7440): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.694468687 +0000 UTC m=+75.939246884
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7440): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30230 item 20
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7ac0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7ac0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7ac0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7ac0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7ac0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.696622693 +0000 UTC m=+75.941400890
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388e7ac0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): _writeAt: size=3, off=7
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.696622693 +0000 UTC m=+75.941400890
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e0b80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1080): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1080): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1080): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1080): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1080): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.696622693 +0000 UTC m=+75.941400890
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1080): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30700 item 21
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1700): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1700): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.705736329 +0000 UTC m=+75.950514526
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1c40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1c40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1c40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1c40): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1c40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.705736329 +0000 UTC m=+75.950514526
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387e1c40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846acb0 item 22
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a3c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a3c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a3c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a3c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a3c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.708004029 +0000 UTC m=+75.952782227
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a3c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): _writeAt: size=3, off=7
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.708004029 +0000 UTC m=+75.952782227
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1a8c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1adc0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1adc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1adc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1adc0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1adc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.708004029 +0000 UTC m=+75.952782227
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1adc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846b030 item 23
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b440): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b440): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b440): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b440): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b440): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.712650883 +0000 UTC m=+75.957429090
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b440): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b980): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b980): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b980): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b980): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b980): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.712650883 +0000 UTC m=+75.957429090
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1b980): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846b650 item 24
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e0c0): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x27538a3e0c0): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e0c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e0c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e0c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e0c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e0c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e480): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e480): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e480): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e480): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e480): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.714872196 +0000 UTC m=+75.959650413
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e480): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): _writeAt: size=3, off=7
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.714872196 +0000 UTC m=+75.959650413
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3e980): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3eec0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3eec0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3eec0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3eec0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3eec0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.714872196 +0000 UTC m=+75.959650413
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3eec0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846bce0 item 25
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994200): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994200): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994200): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994200): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994200): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.720320161 +0000 UTC m=+75.965098369
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994200): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994740): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994740): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994740): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994740): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994740): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.720320161 +0000 UTC m=+75.965098369
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994740): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30930 item 26
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994d80): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x27538994d80): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994d80): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994d80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994d80): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994d80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538994d80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995140): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995140): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995140): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995140): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995140): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.725512104 +0000 UTC m=+75.970290311
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995140): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): _writeAt: size=3, off=7
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.725512104 +0000 UTC m=+75.970290311
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995640): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995b80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995b80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995b80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995b80): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995b80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.725512104 +0000 UTC m=+75.970290311
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538995b80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30ee0 item 27
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0300): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0300): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0300): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0300): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0300): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.729506234 +0000 UTC m=+75.974284441
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0300): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0840): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0840): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0840): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0840): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0840): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.729506234 +0000 UTC m=+75.974284441
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0840): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b31420 item 28
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0e80): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x275389d0e80): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0e80): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0e80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0e80): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0e80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d0e80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1240): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1240): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1240): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1240): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1240): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.734642541 +0000 UTC m=+75.979420748
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1240): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1900): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1900): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1900): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1900): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1900): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.734642541 +0000 UTC m=+75.979420748
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389d1900): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b318f0 item 29
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3f540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3f540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3f540): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3f540): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3f540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.738377522 +0000 UTC m=+75.983155759
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3f540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3fa80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3fa80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3fa80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3fa80): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3fa80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.738377522 +0000 UTC m=+75.983155759
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a3fa80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c6770 item 30
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a601c0): _readAt: size=2, off=0
2026/08/25 04:53:56 ERROR : open-test-file(0x27538a601c0): Couldn't read size of file
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a601c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a601c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a601c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a601c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a601c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60580): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60580): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.745962021 +0000 UTC m=+75.990740228
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60c40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60c40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60c40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60c40): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60c40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.745962021 +0000 UTC m=+75.990740228
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a60c40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c70a0 item 31
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c240): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c240): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c240): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c240): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c240): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.748479895 +0000 UTC m=+75.993258132
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c240): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c780): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c780): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c780): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c780): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c780): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.748479895 +0000 UTC m=+75.993258132
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891c780): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538246000 item 32
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891cdc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891cdc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891cdc0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891cdc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891cdc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.750871028 +0000 UTC m=+75.995649275
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891cdc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538246f50 item 33
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.752570517 +0000 UTC m=+75.997348764
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d240): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d740): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d740): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d740): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d740): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d740): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.752570517 +0000 UTC m=+75.997348764
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891d740): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538247110 item 33
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61280): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61280): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61280): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61280): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61280): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.758074579 +0000 UTC m=+76.002852785
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61280): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c7420 item 34
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.759482165 +0000 UTC m=+76.004260412
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61c40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61c40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61c40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61c40): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61c40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.759482165 +0000 UTC m=+76.004260412
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a61c40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c7730 item 34
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04380): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04380): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04380): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04380): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04380): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.765142281 +0000 UTC m=+76.009920518
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04380): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e320e0 item 35
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.768482317 +0000 UTC m=+76.013260524
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04d00): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04d00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04d00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04d00): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04d00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.768482317 +0000 UTC m=+76.013260524
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b04d00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e32620 item 35
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891ddc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891ddc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891ddc0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891ddc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891ddc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.772636158 +0000 UTC m=+76.017414365
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753891ddc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538247ce0 item 36
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.773692223 +0000 UTC m=+76.018470430
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389603c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960900): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960900): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960900): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960900): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960900): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.773692223 +0000 UTC m=+76.018470430
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960900): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382262a0 item 36
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960f40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960f40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960f40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960f40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960f40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.775993868 +0000 UTC m=+76.020772075
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538960f40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538226a80 item 37
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.778589979 +0000 UTC m=+76.023368186
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389613c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389618c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389618c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389618c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389618c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389618c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.778589979 +0000 UTC m=+76.023368186
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275389618c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538226fc0 item 37
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e040): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e040): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e040): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e040): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e040): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.783430337 +0000 UTC m=+76.028208544
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e040): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e070 item 38
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.784240105 +0000 UTC m=+76.029018303
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9e540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9ea80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9ea80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9ea80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9ea80): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9ea80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.784240105 +0000 UTC m=+76.029018303
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9ea80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e2a0 item 38
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f100): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f100): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f100): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f100): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f100): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.786266472 +0000 UTC m=+76.031044739
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f100): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e770 item 39
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.790133052 +0000 UTC m=+76.034911289
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f600): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05500): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05500): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05500): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05500): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05500): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.790133052 +0000 UTC m=+76.034911289
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05500): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e32af0 item 39
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05b80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05b80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05b80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05b80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05b80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.795377402 +0000 UTC m=+76.040155649
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b05b80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e33490 item 40
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.802197327 +0000 UTC m=+76.046975534
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78180): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b786c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b786c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b786c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b786c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b786c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.802197327 +0000 UTC m=+76.046975534
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b786c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e33ce0 item 40
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.809767239 +0000 UTC m=+76.054545436
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b78c80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79180): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79180): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79180): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488380 item 41
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79180): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79180): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.812920822 +0000 UTC m=+76.057699079
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79180): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e8c0 item 41
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.814524519 +0000 UTC m=+76.059302726
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9f980): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9fec0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9fec0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9fec0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9fec0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9fec0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.814524519 +0000 UTC m=+76.059302726
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b9fec0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8ea80 item 41
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.820783677 +0000 UTC m=+76.065561884
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2600): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2b00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2b00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2b00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8efc0 item 42
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2b00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2b00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.82276147 +0000 UTC m=+76.067539717
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2b00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f180 item 42
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.823883519 +0000 UTC m=+76.068661716
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3040): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd35c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd35c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd35c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd35c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd35c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.823883519 +0000 UTC m=+76.068661716
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd35c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f340 item 42
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.827525214 +0000 UTC m=+76.072303431
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79940): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79e40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79e40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79e40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488cb0 item 43
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79e40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79e40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.828960663 +0000 UTC m=+76.073738881
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538b79e40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488f50 item 43
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.829789208 +0000 UTC m=+76.074567415
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c16480): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c169c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c169c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c169c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c169c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c169c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.829789208 +0000 UTC m=+76.074567415
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c169c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538489260 item 43
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.833300877 +0000 UTC m=+76.078079084
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17000): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17500): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17500): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17500): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538489650 item 44
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17500): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17500): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.834144661 +0000 UTC m=+76.078922878
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17500): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538489dc0 item 44
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.835459813 +0000 UTC m=+76.080238061
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c17a40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e0c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e0c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e0c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e0c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e0c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.835459813 +0000 UTC m=+76.080238061
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e0c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8a690 item 44
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.842266164 +0000 UTC m=+76.087044391
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ec00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ec00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ec00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8b1f0 item 45
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ec00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ec00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.843040515 +0000 UTC m=+76.087818712
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ec00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f300): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f300): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f300): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f300): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f300): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.843040515 +0000 UTC m=+76.087818712
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f300): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8b650 item 45
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.847388834 +0000 UTC m=+76.092167041
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f940): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2fe40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2fe40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2fe40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8bd50 item 46
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2fe40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2fe40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.848634075 +0000 UTC m=+76.093412282
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2fe40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c585c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c585c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c585c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c585c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c585c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.848634075 +0000 UTC m=+76.093412282
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c585c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275387122a0 item 46
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.853698377 +0000 UTC m=+76.098476603
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c58c00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59100): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59100): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59100): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275387127e0 item 47
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59100): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59100): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.854754831 +0000 UTC m=+76.099533028
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59100): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd23c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd23c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd23c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd23c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd23c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.854754831 +0000 UTC m=+76.099533028
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd23c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e070 item 47
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.859280876 +0000 UTC m=+76.104059083
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2a00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2f00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2f00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2f00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e460 item 48
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2f00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2f00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.859935521 +0000 UTC m=+76.104713749
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd2f00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3600): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3600): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3600): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3600): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3600): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.859935521 +0000 UTC m=+76.104713749
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3600): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e770 item 48
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3d40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3d40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3d40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3d40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3d40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.863818081 +0000 UTC m=+76.108596288
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538bd3d40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8eaf0 item 49
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.864636105 +0000 UTC m=+76.109414303
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388162c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816800): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816800): >_readAt: n=8, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.864636105 +0000 UTC m=+76.109414303
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8ed90 item 49
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816ec0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816ec0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816ec0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816ec0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816ec0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.869476353 +0000 UTC m=+76.114254550
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538816ec0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f110 item 50
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): _readAt: size=2, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): _writeAt: size=3, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.870410477 +0000 UTC m=+76.115188684
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538817440): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388179c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388179c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388179c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388179c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388179c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.870410477 +0000 UTC m=+76.115188684
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388179c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f2d0 item 50
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59540): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59540): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.876220926 +0000 UTC m=+76.120999123
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f6c0 item 51
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.877056273 +0000 UTC m=+76.121834480
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c59a40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a080): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a080): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a080): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a080): >_readAt: n=8, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a080): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.877056273 +0000 UTC m=+76.121834480
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a080): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f960 item 51
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a700): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a700): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a700): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a700): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a700): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.881501927 +0000 UTC m=+76.126280164
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8a700): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8fd50 item 52
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): _readAt: size=2, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): _writeAt: size=3, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.882401635 +0000 UTC m=+76.127179872
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8ac40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b1c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b1c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b1c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b1c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b1c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.882401635 +0000 UTC m=+76.127179872
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b1c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb80e0 item 52
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b840): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b840): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b840): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b840): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b840): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.88730891 +0000 UTC m=+76.132087107
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8b840): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb87e0 item 53
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.887906578 +0000 UTC m=+76.132684775
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a8bd40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730580): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730580): >_readAt: n=8, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.887906578 +0000 UTC m=+76.132684775
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb89a0 item 53
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730c00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730c00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730c00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730c00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730c00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.889672081 +0000 UTC m=+76.134450288
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538730c00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8e00 item 54
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): _readAt: size=2, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): _writeAt: size=3, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.890335042 +0000 UTC m=+76.135113239
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731100): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731680): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731680): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731680): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731680): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731680): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.890335042 +0000 UTC m=+76.135113239
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731680): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8fc0 item 54
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731d00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731d00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731d00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731d00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731d00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.891743181 +0000 UTC m=+76.136521378
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538731d00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb9340 item 55
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.894574937 +0000 UTC m=+76.139353144
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886300): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886940): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886940): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886940): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886940): >_readAt: n=8, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886940): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.894574937 +0000 UTC m=+76.139353144
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886940): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb9650 item 55
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886fc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886fc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886fc0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886fc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886fc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.896037017 +0000 UTC m=+76.140815214
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538886fc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb9c00 item 56
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): _readAt: size=2, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): _writeAt: size=3, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.896683939 +0000 UTC m=+76.141462145
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388874c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538887a40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538887a40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538887a40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538887a40): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538887a40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.896683939 +0000 UTC m=+76.141462145
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538887a40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275387129a0 item 56
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.900958569 +0000 UTC m=+76.145736766
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817e480): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817ee80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817ee80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817ee80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30310 item 57
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817ee80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817ee80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.901589791 +0000 UTC m=+76.146367988
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817ee80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b305b0 item 57
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.902319177 +0000 UTC m=+76.147097374
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817f800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817fdc0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817fdc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817fdc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817fdc0): >_readAt: n=8, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817fdc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.902319177 +0000 UTC m=+76.147097374
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753817fdc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30770 item 57
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.904059534 +0000 UTC m=+76.148837740
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27537e7d400): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc200): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc200): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc200): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30c40 item 58
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc200): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc200): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.904571429 +0000 UTC m=+76.149349657
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc200): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30e00 item 58
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): _readAt: size=2, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): _writeAt: size=3, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.907783744 +0000 UTC m=+76.152561941
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bc740): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcd80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcd80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcd80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcd80): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcd80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.907783744 +0000 UTC m=+76.152561941
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bcd80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30fc0 item 58
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.909337978 +0000 UTC m=+76.154116175
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd3c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd900): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd900): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd900): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b313b0 item 59
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd900): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd900): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.909841529 +0000 UTC m=+76.154619726
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bd900): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b315e0 item 59
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.910407076 +0000 UTC m=+76.155185273
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387bde40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c900): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c900): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c900): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c900): >_readAt: n=8, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c900): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.910407076 +0000 UTC m=+76.155185273
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852c900): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b317a0 item 59
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.911944809 +0000 UTC m=+76.156723006
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d400): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d940): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d940): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d940): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b31c00 item 60
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d940): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d940): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.914525801 +0000 UTC m=+76.159303998
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852d940): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): open at offset 5
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537eda070 item 60
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): _readAt: size=2, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): _writeAt: size=3, off=5
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.915320502 +0000 UTC m=+76.160098699
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753852de80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce540): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce540): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.915320502 +0000 UTC m=+76.160098699
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ce540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537eda3f0 item 60
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.916728852 +0000 UTC m=+76.161507059
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cec80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf1c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf1c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf1c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edae70 item 61
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf1c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf1c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.917332481 +0000 UTC m=+76.162110678
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf1c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf8c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf8c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf8c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf8c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf8c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.917332481 +0000 UTC m=+76.162110678
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387cf8c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edb030 item 61
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.921025713 +0000 UTC m=+76.165803910
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632000): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386325c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386325c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386325c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edbab0 item 62
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386325c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386325c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.921538682 +0000 UTC m=+76.166316879
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386325c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632e00): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632e00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632e00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632e00): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632e00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.921538682 +0000 UTC m=+76.166316879
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538632e00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edbd50 item 62
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.923270371 +0000 UTC m=+76.168048568
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538633500): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1e400): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1e400): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1e400): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388982a0 item 63
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1e400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1e400): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.923837091 +0000 UTC m=+76.168615288
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1e400): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1eb80): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1eb80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1eb80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1eb80): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1eb80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.923837091 +0000 UTC m=+76.168615288
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1eb80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898540 item 63
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): open at offset 0
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.928037521 +0000 UTC m=+76.172815728
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f1c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f740): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f740): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f740): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898cb0 item 64
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f740): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f740): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.928594502 +0000 UTC m=+76.173372709
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1f740): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fe40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fe40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fe40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fe40): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fe40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.928594502 +0000 UTC m=+76.173372709
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538a1fe40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898e70 item 64
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e580): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e580): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e580): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e580): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e580): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.930993181 +0000 UTC m=+76.175771378
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2e580): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899260 item 65
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.931726936 +0000 UTC m=+76.176505143
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ea00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ef00): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ef00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ef00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ef00): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ef00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.931726936 +0000 UTC m=+76.176505143
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2ef00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899420 item 65
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f540): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f540): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.93501286 +0000 UTC m=+76.179791057
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388998f0 item 66
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.935641567 +0000 UTC m=+76.180419764
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538c2f9c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca040): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca040): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca040): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca040): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca040): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.935641567 +0000 UTC m=+76.180419764
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca040): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899c70 item 66
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca680): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca680): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca680): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca680): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca680): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.937228482 +0000 UTC m=+76.182006679
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385ca680): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bea310 item 67
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.940596531 +0000 UTC m=+76.185374738
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cab00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb000): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb000): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb000): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb000): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb000): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.940596531 +0000 UTC m=+76.185374738
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb000): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bea4d0 item 67
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb680): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb680): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb680): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb680): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb680): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.942455009 +0000 UTC m=+76.187233206
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cb680): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bea850 item 68
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.943116418 +0000 UTC m=+76.187894615
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275385cbb80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c1c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c1c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c1c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c1c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c1c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.943116418 +0000 UTC m=+76.187894615
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c1c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beaa10 item 68
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c800): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.945054757 +0000 UTC m=+76.189832994
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863c800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bead90 item 69
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.945689255 +0000 UTC m=+76.190467452
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863cc80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d180): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d180): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d180): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d180): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d180): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.945689255 +0000 UTC m=+76.190467452
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d180): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beaf50 item 69
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d800): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.949969075 +0000 UTC m=+76.194747272
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863d800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb420 item 70
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.950787992 +0000 UTC m=+76.195566189
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753863dd00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca340): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca340): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca340): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca340): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca340): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.950787992 +0000 UTC m=+76.195566189
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca340): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb5e0 item 70
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca9c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca9c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca9c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca9c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca9c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.952232289 +0000 UTC m=+76.197010486
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386ca9c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb960 item 71
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.952827562 +0000 UTC m=+76.197605759
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386caec0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753829d6c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753829d6c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753829d6c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753829d6c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753829d6c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.952827562 +0000 UTC m=+76.197605759
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x2753829d6c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538712d20 item 71
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328300): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328300): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328300): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328300): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328300): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.956604913 +0000 UTC m=+76.201383110
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328300): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538713650 item 72
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.957257826 +0000 UTC m=+76.202036023
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328d40): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328d40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328d40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328d40): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328d40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.957257826 +0000 UTC m=+76.202036023
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538328d40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275387138f0 item 72
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.95887547 +0000 UTC m=+76.203653667
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329300): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329800): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807a070 item 73
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.95945841 +0000 UTC m=+76.204236617
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807a620 item 73
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.960076547 +0000 UTC m=+76.204854775
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538329cc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352300): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352300): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352300): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352300): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352300): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.960076547 +0000 UTC m=+76.204854775
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352300): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807aa80 item 73
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.963538343 +0000 UTC m=+76.208316540
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352940): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352e40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352e40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352e40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807b260 item 74
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352e40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352e40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.964062302 +0000 UTC m=+76.208840509
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538352e40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807b5e0 item 74
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.964869987 +0000 UTC m=+76.209648194
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353380): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353900): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353900): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353900): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353900): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353900): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.964869987 +0000 UTC m=+76.209648194
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538353900): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807b7a0 item 74
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.966793729 +0000 UTC m=+76.211571986
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764040): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764540): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764540): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764540): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382a43f0 item 75
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764540): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764540): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.969903881 +0000 UTC m=+76.214682088
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764540): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): _writeAt: size=3, off=2
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382a49a0 item 75
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.971054332 +0000 UTC m=+76.215832530
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764a80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764fc0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764fc0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764fc0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764fc0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764fc0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.971054332 +0000 UTC m=+76.215832530
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538764fc0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382a4c40 item 75
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.974016645 +0000 UTC m=+76.218794862
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765600): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765b00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765b00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765b00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538658230 item 76
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765b00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765b00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.977218771 +0000 UTC m=+76.221996968
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538765b00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386583f0 item 76
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): _writeAt: size=3, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.978221433 +0000 UTC m=+76.222999630
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca140): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca6c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca6c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca6c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca6c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca6c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.978221433 +0000 UTC m=+76.222999630
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275387ca6c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538658770 item 76
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.98025412 +0000 UTC m=+76.225032347
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb4c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb9c0): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb9c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb9c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bebdc0 item 77
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb9c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb9c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.981406046 +0000 UTC m=+76.226184253
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275386cb9c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388121c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388121c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388121c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388121c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388121c0): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.981406046 +0000 UTC m=+76.226184253
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388121c0): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538220770 item 77
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.988771751 +0000 UTC m=+76.233549948
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812800): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812d00): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812d00): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812d00): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538221030 item 78
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812d00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812d00): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.989617378 +0000 UTC m=+76.234395565
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538812d00): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813400): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813400): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813400): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813400): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813400): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.989617378 +0000 UTC m=+76.234395565
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813400): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538221b90 item 78
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.99287085 +0000 UTC m=+76.237649037
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538813a40): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842040): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842040): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842040): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf2620 item 79
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842040): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842040): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.996494441 +0000 UTC m=+76.241272628
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842040): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842740): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842740): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842740): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842740): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842740): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.996494441 +0000 UTC m=+76.241272628
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842740): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf27e0 item 79
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): _readAt: size=2, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): >_readAt: n=0, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.998289329 +0000 UTC m=+76.243067516
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538842d80): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538843280): _writeAt: size=5, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538843280): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538843280): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf3110 item 80
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538843280): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538843280): close: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.998937683 +0000 UTC m=+76.243715870
2026/08/25 04:53:56 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:56 DEBUG : open-test-file(0x27538843280): >close: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:56 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:56 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:56 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:56 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388963c0): _readAt: size=512, off=0
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388963c0): openPending: 
2026/08/25 04:53:56 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:56 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388963c0): >openPending: err=<nil>
2026/08/25 04:53:56 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388963c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:56 DEBUG : open-test-file(0x275388963c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:56.998937683 +0000 UTC m=+76.243715870
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388963c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56070 item 80
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896a00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896a00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896a00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896a00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896a00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.000810769 +0000 UTC m=+76.245588986
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896a00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56460 item 81
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.0034173 +0000 UTC m=+76.248195497
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538896e80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388973c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388973c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388973c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388973c0): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388973c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.0034173 +0000 UTC m=+76.248195497
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388973c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56770 item 81
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538897a40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538897a40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538897a40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538897a40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538897a40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.005380837 +0000 UTC m=+76.250159034
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538897a40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56c40 item 82
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.008439432 +0000 UTC m=+76.253217618
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2040): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d25c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d25c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d25c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d25c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d25c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.008439432 +0000 UTC m=+76.253217618
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d25c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56e70 item 82
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2c40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2c40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2c40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2c40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2c40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.010385385 +0000 UTC m=+76.255163923
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d2c40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c571f0 item 83
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.011422393 +0000 UTC m=+76.256200580
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3140): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3680): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3680): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.011422393 +0000 UTC m=+76.256200580
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c573b0 item 83
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3d00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3d00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3d00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3d00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3d00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.015423276 +0000 UTC m=+76.260201464
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388d3d00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c57960 item 84
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.016402586 +0000 UTC m=+76.261180783
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908880): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908880): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.016402586 +0000 UTC m=+76.261180783
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c57c00 item 84
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908f00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908f00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908f00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908f00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908f00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.01862407 +0000 UTC m=+76.263402277
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538908f00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0b60 item 85
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.019784109 +0000 UTC m=+76.264562296
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909940): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909940): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.019784109 +0000 UTC m=+76.264562296
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538909940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0d20 item 85
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389340c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389340c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389340c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389340c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389340c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.021715405 +0000 UTC m=+76.266493602
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389340c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b10a0 item 86
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.022938354 +0000 UTC m=+76.267716541
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389345c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538934b40): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538934b40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538934b40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538934b40): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538934b40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.022938354 +0000 UTC m=+76.267716541
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538934b40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1260 item 86
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389351c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389351c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389351c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389351c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389351c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.024947998 +0000 UTC m=+76.269726195
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389351c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1730 item 87
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.028676357 +0000 UTC m=+76.273454543
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389356c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538935c00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538935c00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538935c00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538935c00): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538935c00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.028676357 +0000 UTC m=+76.273454543
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538935c00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1c00 item 87
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a380): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a380): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.03068028 +0000 UTC m=+76.275458467
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f01c0 item 88
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.031690838 +0000 UTC m=+76.276469025
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895a880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895ae00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895ae00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895ae00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895ae00): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895ae00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.031690838 +0000 UTC m=+76.276469025
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895ae00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0380 item 88
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.033713477 +0000 UTC m=+76.278491664
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b440): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b980): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b980): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b980): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0a10 item 89
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b980): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b980): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.034367742 +0000 UTC m=+76.279145928
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895b980): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0cb0 item 89
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.035372388 +0000 UTC m=+76.280150585
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753895bec0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994540): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994540): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994540): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994540): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994540): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.035372388 +0000 UTC m=+76.280150585
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994540): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0f50 item 89
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.039880549 +0000 UTC m=+76.284658736
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538994b80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389950c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389950c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389950c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1340 item 90
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389950c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389950c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.040744029 +0000 UTC m=+76.285522236
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389950c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1500 item 90
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.041731373 +0000 UTC m=+76.286509560
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995600): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995bc0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995bc0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.041731373 +0000 UTC m=+76.286509560
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538995bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f16c0 item 90
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.043546129 +0000 UTC m=+76.288324317
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2840): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2840): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2840): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1b90 item 91
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2840): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.044268644 +0000 UTC m=+76.289046831
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1d50 item 91
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.045313556 +0000 UTC m=+76.290091743
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c2d80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3300): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3300): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.045313556 +0000 UTC m=+76.290091743
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538520070 item 91
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.049610338 +0000 UTC m=+76.294388535
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3e80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3e80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3e80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538520c40 item 92
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3e80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3e80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.050643639 +0000 UTC m=+76.295421836
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389c3e80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538520e00 item 92
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.051750319 +0000 UTC m=+76.296528516
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ee4c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389eea80): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389eea80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389eea80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389eea80): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389eea80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.051750319 +0000 UTC m=+76.296528516
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389eea80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521110 item 92
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.053754732 +0000 UTC m=+76.298532929
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef0c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef600): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef600): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef600): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275385217a0 item 93
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef600): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef600): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.05700044 +0000 UTC m=+76.301778637
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ef600): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389efd00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389efd00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389efd00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389efd00): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389efd00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.05700044 +0000 UTC m=+76.301778637
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389efd00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521960 item 93
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.059375463 +0000 UTC m=+76.304153660
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c440): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c980): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c980): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c980): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275380780e0 item 94
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c980): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c980): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.060526167 +0000 UTC m=+76.305304374
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1c980): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d080): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d080): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.060526167 +0000 UTC m=+76.305304374
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275380785b0 item 94
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.064980876 +0000 UTC m=+76.309759073
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1d6c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1dc00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1dc00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1dc00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538078c40 item 95
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1dc00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1dc00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.066372022 +0000 UTC m=+76.311150229
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1dc00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3e400): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3e400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3e400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3e400): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3e400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.066372022 +0000 UTC m=+76.311150229
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3e400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538079180 item 95
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.069868183 +0000 UTC m=+76.314646380
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ea40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ef80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ef80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ef80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538079880 item 96
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ef80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ef80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.073208399 +0000 UTC m=+76.317986596
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3ef80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3f680): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3f680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3f680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3f680): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3f680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.073208399 +0000 UTC m=+76.317986596
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a3f680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538079b90 item 96
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/25 04:53:57 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : >WaitForWriters: 
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:57 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/25 04:53:57 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc680): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc680): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.212043846 +0000 UTC m=+76.456822043
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.212043846 +0000 UTC m=+76.456822043
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adcb40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add000): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add000): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.212043846 +0000 UTC m=+76.456822043
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c63f0 item 1
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add640): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add640): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add640): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add640): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add640): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.215291989 +0000 UTC m=+76.460070186
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add640): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addb40): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addb40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addb40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addb40): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addb40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.215291989 +0000 UTC m=+76.460070186
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addb40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c6bd0 item 2
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e280): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e280): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e280): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e280): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e280): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.223236347 +0000 UTC m=+76.468014544
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e280): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.223236347 +0000 UTC m=+76.468014544
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cb780): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cbc40): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cbc40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cbc40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cbc40): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cbc40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.223236347 +0000 UTC m=+76.468014544
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387cbc40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538659a40 item 3
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae23c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae23c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae23c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae23c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae23c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.225644663 +0000 UTC m=+76.470422860
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae23c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2900): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2900): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2900): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2900): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2900): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.225644663 +0000 UTC m=+76.470422860
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2900): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538246540 item 4
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2f40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2f40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2f40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2f40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2f40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.227408994 +0000 UTC m=+76.472187191
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae2f40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.227408994 +0000 UTC m=+76.472187191
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae33c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae3880): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae3880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae3880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae3880): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae3880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.227408994 +0000 UTC m=+76.472187191
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae3880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538247110 item 5
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92000): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.229690932 +0000 UTC m=+76.474469129
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92540): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92540): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92540): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92540): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92540): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.229690932 +0000 UTC m=+76.474469129
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92540): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538226070 item 6
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92bc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92bc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.233235474 +0000 UTC m=+76.478013671
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b92bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.233235474 +0000 UTC m=+76.478013671
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b930c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93580): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93580): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93580): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93580): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.233235474 +0000 UTC m=+76.478013671
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382269a0 item 7
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93c00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93c00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93c00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93c00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93c00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.235502424 +0000 UTC m=+76.480280621
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b93c00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4240): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4240): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4240): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4240): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4240): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.235502424 +0000 UTC m=+76.480280621
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4240): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538227e30 item 8
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4800): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538bc4800): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4800): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4800): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4800): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4800): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4800): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4bc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4bc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.240010684 +0000 UTC m=+76.484788881
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc4bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.240010684 +0000 UTC m=+76.484788881
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5040): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5540): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5540): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5540): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5540): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5540): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.240010684 +0000 UTC m=+76.484788881
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5540): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e328c0 item 9
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5bc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5bc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.243044903 +0000 UTC m=+76.487823100
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bc5bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e200): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e200): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e200): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e200): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e200): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.243044903 +0000 UTC m=+76.487823100
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e200): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e33030 item 10
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e840): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538c0e840): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e840): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e840): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e840): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0e840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0ec00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0ec00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0ec00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0ec00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0ec00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.244766704 +0000 UTC m=+76.489544912
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0ec00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.244766704 +0000 UTC m=+76.489544912
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f600): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f600): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f600): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f600): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f600): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.244766704 +0000 UTC m=+76.489544912
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0f600): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488150 item 11
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0fc80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0fc80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0fc80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0fc80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0fc80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.250403054 +0000 UTC m=+76.495181251
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c0fc80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c262c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c262c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c262c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c262c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c262c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.250403054 +0000 UTC m=+76.495181251
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c262c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488850 item 12
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26900): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538c26900): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26900): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26900): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26900): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26900): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26900): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26cc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26cc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26cc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26cc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26cc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.252459006 +0000 UTC m=+76.497237203
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c26cc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27380): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27380): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.252459006 +0000 UTC m=+76.497237203
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488fc0 item 13
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27a00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27a00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27a00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27a00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27a00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.254818039 +0000 UTC m=+76.499596247
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c27a00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82040): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82040): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82040): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82040): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82040): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.254818039 +0000 UTC m=+76.499596247
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82040): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275384893b0 item 14
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82680): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538c82680): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82680): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82680): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82680): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82a40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82a40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82a40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82a40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82a40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.258405492 +0000 UTC m=+76.503183689
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c82a40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83100): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83100): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.258405492 +0000 UTC m=+76.503183689
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538489960 item 15
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83780): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83780): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83780): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83780): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83780): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.260142942 +0000 UTC m=+76.504921139
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83780): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83cc0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83cc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83cc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83cc0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83cc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.260142942 +0000 UTC m=+76.504921139
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c83cc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8a8c0 item 16
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e400): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.263455617 +0000 UTC m=+76.508233814
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.263455617 +0000 UTC m=+76.508233814
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9e880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9ed80): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9ed80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9ed80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9ed80): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9ed80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.263455617 +0000 UTC m=+76.508233814
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9ed80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8b1f0 item 17
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f400): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.266430843 +0000 UTC m=+76.511209040
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f940): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f940): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.266430843 +0000 UTC m=+76.511209040
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c9f940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8bce0 item 18
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc00c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc00c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc00c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc00c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc00c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.270468146 +0000 UTC m=+76.515246343
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc00c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.270468146 +0000 UTC m=+76.515246343
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc05c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0ac0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0ac0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0ac0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0ac0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0ac0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.270468146 +0000 UTC m=+76.515246343
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0ac0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b44310 item 19
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00240): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00240): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00240): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00240): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00240): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.279670449 +0000 UTC m=+76.524448646
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00240): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00780): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00780): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00780): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00780): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00780): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.279670449 +0000 UTC m=+76.524448646
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00780): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846a3f0 item 20
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00e00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00e00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00e00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00e00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00e00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.281466459 +0000 UTC m=+76.526244656
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d00e00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.281466459 +0000 UTC m=+76.526244656
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01800): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01800): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01800): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01800): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01800): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.281466459 +0000 UTC m=+76.526244656
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01800): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846ac40 item 21
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01e80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01e80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01e80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01e80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01e80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.285886825 +0000 UTC m=+76.530665041
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538d01e80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc04c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc04c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc04c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc04c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc04c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.285886825 +0000 UTC m=+76.530665041
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc04c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846b180 item 22
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0b80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0b80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0b80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0b80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0b80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.290322679 +0000 UTC m=+76.535100876
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc0b80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.290322679 +0000 UTC m=+76.535100876
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1180): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1680): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1680): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.290322679 +0000 UTC m=+76.535100876
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753846bab0 item 23
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1d00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1d00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1d00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1d00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1d00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.296342644 +0000 UTC m=+76.541120842
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538cc1d00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e400): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e400): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.296342644 +0000 UTC m=+76.541120842
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4e400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a8af0 item 24
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ea40): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538b4ea40): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ea40): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ea40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ea40): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ea40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ea40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ee00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ee00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ee00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ee00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ee00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.298644449 +0000 UTC m=+76.543422646
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4ee00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.298644449 +0000 UTC m=+76.543422646
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f840): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f840): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f840): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f840): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.298644449 +0000 UTC m=+76.543422646
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4f840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a8fc0 item 25
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4fec0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4fec0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4fec0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4fec0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4fec0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.30397902 +0000 UTC m=+76.548757227
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b4fec0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816500): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816500): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.30397902 +0000 UTC m=+76.548757227
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a95e0 item 26
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816b40): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538816b40): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816b40): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816b40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816b40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816b40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816f40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816f40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816f40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816f40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816f40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.305886481 +0000 UTC m=+76.550664678
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538816f40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.305886481 +0000 UTC m=+76.550664678
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817440): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817980): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817980): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817980): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817980): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817980): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.305886481 +0000 UTC m=+76.550664678
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538817980): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389a9960 item 27
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58100): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58100): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.310701141 +0000 UTC m=+76.555479338
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c586c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c586c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c586c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c586c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c586c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.310701141 +0000 UTC m=+76.555479338
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c586c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b44070 item 28
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58d00): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538c58d00): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58d00): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58d00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58d00): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58d00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c58d00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c590c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c590c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c590c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c590c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c590c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.312711657 +0000 UTC m=+76.557489864
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c590c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59780): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59780): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59780): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59780): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59780): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.312711657 +0000 UTC m=+76.557489864
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59780): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b44460 item 29
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59e00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59e00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59e00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59e00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59e00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.314737431 +0000 UTC m=+76.559515628
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c59e00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8a440): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8a440): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8a440): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8a440): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8a440): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.314737431 +0000 UTC m=+76.559515628
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8a440): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b449a0 item 30
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8aa80): _readAt: size=2, off=0
2026/08/25 04:53:57 ERROR : open-test-file(0x27538a8aa80): Couldn't read size of file
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8aa80): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8aa80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8aa80): >_writeAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8aa80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8aa80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8ae80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8ae80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8ae80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8ae80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8ae80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.319798567 +0000 UTC m=+76.564576764
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8ae80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8b540): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8b540): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8b540): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8b540): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8b540): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.319798567 +0000 UTC m=+76.564576764
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8b540): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b44e70 item 31
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8bbc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8bbc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8bbc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8bbc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8bbc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.321899482 +0000 UTC m=+76.566677679
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a8bbc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730400): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730400): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.321899482 +0000 UTC m=+76.566677679
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b451f0 item 32
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730a40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730a40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730a40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730a40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730a40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.323584805 +0000 UTC m=+76.568363002
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730a40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b45730 item 33
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.324237507 +0000 UTC m=+76.569015714
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538730ec0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387313c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387313c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387313c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387313c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387313c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.324237507 +0000 UTC m=+76.569015714
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387313c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b458f0 item 33
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731a00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731a00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731a00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731a00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731a00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.327941469 +0000 UTC m=+76.572719676
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731a00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b45ce0 item 34
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.328844584 +0000 UTC m=+76.573622781
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538731e80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388864c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388864c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388864c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388864c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388864c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.328844584 +0000 UTC m=+76.573622781
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388864c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c6000 item 34
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538886c00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538886c00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538886c00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538886c00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538886c00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.330705787 +0000 UTC m=+76.575483985
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538886c00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c6620 item 35
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.331458109 +0000 UTC m=+76.576236306
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887580): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887580): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887580): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887580): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.331458109 +0000 UTC m=+76.576236306
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c6a10 item 35
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887c00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887c00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887c00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887c00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887c00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.336013889 +0000 UTC m=+76.580792086
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538887c00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c7260 item 36
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.33697287 +0000 UTC m=+76.581751096
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817ea00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817f3c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817f3c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817f3c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817f3c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817f3c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.33697287 +0000 UTC m=+76.581751096
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817f3c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c7420 item 36
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817fac0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817fac0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817fac0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817fac0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817fac0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.339358093 +0000 UTC m=+76.584136290
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753817fac0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386c78f0 item 37
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.340045471 +0000 UTC m=+76.584823668
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7c1c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7d480): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7d480): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7d480): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7d480): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7d480): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.340045471 +0000 UTC m=+76.584823668
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27537e7d480): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e000 item 37
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc3c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc3c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc3c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc3c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc3c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.341839998 +0000 UTC m=+76.586618195
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc3c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e3f0 item 38
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.345734732 +0000 UTC m=+76.590512929
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bc940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bce80): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bce80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bce80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bce80): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bce80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.345734732 +0000 UTC m=+76.590512929
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bce80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e620 item 38
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bd500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bd500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bd500): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bd500): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bd500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.347611544 +0000 UTC m=+76.592389741
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bd500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8ea80 item 39
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.348275998 +0000 UTC m=+76.593054195
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387bda00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852c000): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852c000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852c000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852c000): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852c000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.348275998 +0000 UTC m=+76.593054195
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852c000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8ed20 item 39
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852cdc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852cdc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852cdc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852cdc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852cdc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.350356907 +0000 UTC m=+76.595135104
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852cdc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f0a0 item 40
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.351201933 +0000 UTC m=+76.595980130
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d480): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d9c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d9c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d9c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d9c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d9c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.351201933 +0000 UTC m=+76.595980130
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753852d9c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8f260 item 40
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.356160724 +0000 UTC m=+76.600938932
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632280): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632280): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632280): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8070 item 41
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632280): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632280): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.356702598 +0000 UTC m=+76.601480795
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632280): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8310 item 41
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.357316396 +0000 UTC m=+76.602094593
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632780): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632e00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632e00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632e00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632e00): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632e00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.357316396 +0000 UTC m=+76.602094593
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538632e00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb85b0 item 41
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.362173055 +0000 UTC m=+76.606951252
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538633500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e340): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e340): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e340): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8af0 item 42
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e340): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e340): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.362872875 +0000 UTC m=+76.607651072
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e340): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8cb0 item 42
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.363465054 +0000 UTC m=+76.608243252
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1e880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1ee00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1ee00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1ee00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1ee00): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1ee00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.363465054 +0000 UTC m=+76.608243252
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1ee00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb8f50 item 42
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.364900094 +0000 UTC m=+76.609678291
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f480): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f980): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f980): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f980): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb92d0 item 43
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f980): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f980): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.367654674 +0000 UTC m=+76.612432871
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1f980): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb9490 item 43
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.368716278 +0000 UTC m=+76.613494475
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a1fec0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753829d9c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753829d9c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753829d9c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753829d9c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753829d9c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.368716278 +0000 UTC m=+76.613494475
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753829d9c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb98f0 item 43
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.371964971 +0000 UTC m=+76.616743168
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc8c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc8c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc8c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538cb9c70 item 44
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc8c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc8c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.373577886 +0000 UTC m=+76.618356083
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adc8c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b301c0 item 44
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.376480336 +0000 UTC m=+76.621258533
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538adce00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add380): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add380): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.376480336 +0000 UTC m=+76.621258533
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b304d0 item 44
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.378707881 +0000 UTC m=+76.623486078
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538add9c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addec0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addec0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addec0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30850 item 45
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addec0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addec0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.379737395 +0000 UTC m=+76.624515602
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538addec0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388426c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388426c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388426c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388426c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388426c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.379737395 +0000 UTC m=+76.624515602
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388426c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30a10 item 45
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.381495304 +0000 UTC m=+76.626273501
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538842d00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843200): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843200): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843200): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b30ee0 item 46
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843200): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843200): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.384903628 +0000 UTC m=+76.629681825
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843200): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843940): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843940): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.384903628 +0000 UTC m=+76.629681825
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538843940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b310a0 item 46
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.389229715 +0000 UTC m=+76.634007912
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a1c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a6c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a6c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a6c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b31490 item 47
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a6c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a6c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.396374634 +0000 UTC m=+76.641152831
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832a6c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832adc0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832adc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832adc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832adc0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832adc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.396374634 +0000 UTC m=+76.641152831
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832adc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b316c0 item 47
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.402073122 +0000 UTC m=+76.646851319
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b900): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b900): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b900): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b31b20 item 48
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b900): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b900): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.402674999 +0000 UTC m=+76.647453196
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753832b900): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352100): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352100): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.402674999 +0000 UTC m=+76.647453196
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538b31ce0 item 48
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352740): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352740): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352740): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352740): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352740): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.407733378 +0000 UTC m=+76.652511575
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352740): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537eda540 item 49
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.408351775 +0000 UTC m=+76.653129973
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538352bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353100): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353100): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.408351775 +0000 UTC m=+76.653129973
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edab60 item 49
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353780): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353780): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353780): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353780): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353780): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.412796807 +0000 UTC m=+76.657575004
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353780): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edb1f0 item 50
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.413986544 +0000 UTC m=+76.658764741
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538353c80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374300): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374300): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.413986544 +0000 UTC m=+76.658764741
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537edb810 item 50
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374980): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374980): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374980): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374980): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374980): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.416676161 +0000 UTC m=+76.661454358
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374980): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898000 item 51
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.417711836 +0000 UTC m=+76.662490033
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538374e80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383753c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383753c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383753c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383753c0): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383753c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.417711836 +0000 UTC m=+76.662490033
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383753c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388981c0 item 51
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538375a40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538375a40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538375a40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538375a40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538375a40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.419781244 +0000 UTC m=+76.664559441
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538375a40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898700 item 52
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.423056638 +0000 UTC m=+76.667834835
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4040): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e45c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e45c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e45c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e45c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e45c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.423056638 +0000 UTC m=+76.667834835
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e45c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898af0 item 52
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4c40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4c40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4c40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4c40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4c40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.424863268 +0000 UTC m=+76.669641465
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e4c40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538898f50 item 53
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.425596973 +0000 UTC m=+76.670375170
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5140): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5680): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5680): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.425596973 +0000 UTC m=+76.670375170
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899180 item 53
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5d00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5d00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5d00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5d00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5d00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.427787519 +0000 UTC m=+76.672565716
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275383e5d00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899500 item 54
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.42878413 +0000 UTC m=+76.673562337
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de880): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de880): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.42878413 +0000 UTC m=+76.673562337
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384de880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899810 item 54
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384def00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384def00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384def00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384def00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384def00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.432210178 +0000 UTC m=+76.676988375
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384def00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538899dc0 item 55
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.433336654 +0000 UTC m=+76.678114861
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df940): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df940): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.433336654 +0000 UTC m=+76.678114861
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275384df940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275387122a0 item 55
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385760c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385760c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385760c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385760c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385760c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.436923276 +0000 UTC m=+76.681701473
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385760c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275387127e0 item 56
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.438346883 +0000 UTC m=+76.683125080
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576a80): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576a80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576a80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576a80): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576a80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.438346883 +0000 UTC m=+76.683125080
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538576a80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538712a10 item 56
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.442017854 +0000 UTC m=+76.686796061
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385770c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577600): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577600): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577600): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538713260 item 57
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577600): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577600): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.446292094 +0000 UTC m=+76.691070301
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577600): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538713570 item 57
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.44763598 +0000 UTC m=+76.692414188
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538577b40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f21c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f21c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f21c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f21c0): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f21c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.44763598 +0000 UTC m=+76.692414188
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f21c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538713880 item 57
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.449967973 +0000 UTC m=+76.694746241
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2800): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2d40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2d40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2d40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538713e30 item 58
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2d40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2d40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.453126937 +0000 UTC m=+76.697905144
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f2d40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807a3f0 item 58
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.454540025 +0000 UTC m=+76.699318231
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3280): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3840): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3840): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3840): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3840): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.454540025 +0000 UTC m=+76.699318231
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275385f3840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x2753807aa10 item 58
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.460307182 +0000 UTC m=+76.705085379
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386948c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386948c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386948c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382a4930 item 59
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386948c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386948c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.461669625 +0000 UTC m=+76.706447822
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386948c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382a4b60 item 59
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.464737046 +0000 UTC m=+76.709515243
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538694e00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538695380): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538695380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538695380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538695380): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538695380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.464737046 +0000 UTC m=+76.709515243
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538695380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382a4d90 item 59
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.467888094 +0000 UTC m=+76.712666291
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386959c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2000): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bea460 item 60
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.469020042 +0000 UTC m=+76.713798239
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bea620 item 60
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.469730473 +0000 UTC m=+76.714508670
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2540): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2b00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2b00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2b00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2b00): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2b00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.469730473 +0000 UTC m=+76.714508670
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f2b00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bea7e0 item 60
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.474858283 +0000 UTC m=+76.719636480
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3140): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3680): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beab60 item 61
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3680): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.478456266 +0000 UTC m=+76.723234463
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3d80): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3d80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3d80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3d80): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3d80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.478456266 +0000 UTC m=+76.723234463
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275386f3d80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bead20 item 61
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.480294006 +0000 UTC m=+76.725072203
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387704c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538770a00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538770a00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538770a00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb0a0 item 62
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538770a00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538770a00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.483625084 +0000 UTC m=+76.728403281
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538770a00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771100): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771100): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.483625084 +0000 UTC m=+76.728403281
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb3b0 item 62
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.485373946 +0000 UTC m=+76.730152153
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771740): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771c80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771c80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771c80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb730 item 63
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771c80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771c80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.485880291 +0000 UTC m=+76.730658488
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538771c80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2480): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2480): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2480): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2480): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2480): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.485880291 +0000 UTC m=+76.730658488
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2480): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538beb8f0 item 63
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.489702809 +0000 UTC m=+76.734481006
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d2ac0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3000): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bebce0 item 64
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.490306188 +0000 UTC m=+76.735084385
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3700): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3700): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3700): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3700): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3700): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.490306188 +0000 UTC m=+76.735084385
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3700): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538220540 item 64
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3d40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3d40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3d40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3d40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3d40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.49518618 +0000 UTC m=+76.739964387
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387d3d40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538220fc0 item 65
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.49581611 +0000 UTC m=+76.740594307
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc2c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc7c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc7c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc7c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc7c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc7c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.49581611 +0000 UTC m=+76.740594307
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fc7c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538221880 item 65
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fce00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fce00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fce00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fce00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fce00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.499785894 +0000 UTC m=+76.744564091
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fce00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56230 item 66
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.500510793 +0000 UTC m=+76.745288990
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd280): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd7c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd7c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd7c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd7c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd7c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.500510793 +0000 UTC m=+76.745288990
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fd7c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c563f0 item 66
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fde00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fde00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fde00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fde00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fde00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.504156445 +0000 UTC m=+76.748934642
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387fde00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c569a0 item 67
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.505116348 +0000 UTC m=+76.749894564
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e880): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e880): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e880): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e880): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e880): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.505116348 +0000 UTC m=+76.749894564
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882e880): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56b60 item 67
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882ef00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882ef00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882ef00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882ef00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882ef00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.50988497 +0000 UTC m=+76.754663167
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882ef00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c56fc0 item 68
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.510775321 +0000 UTC m=+76.755553518
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f940): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f940): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.510775321 +0000 UTC m=+76.755553518
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x2753882f940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c57180 item 68
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4080): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4080): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.512350595 +0000 UTC m=+76.757128803
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c57570 item 69
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.512994181 +0000 UTC m=+76.757772378
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4a00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4a00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4a00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4a00): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4a00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.512994181 +0000 UTC m=+76.757772378
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a4a00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c57880 item 69
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5080): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5080): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.517055608 +0000 UTC m=+76.761833815
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538c57e30 item 70
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.517838956 +0000 UTC m=+76.762617153
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5ac0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5ac0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5ac0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5ac0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5ac0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.517838956 +0000 UTC m=+76.762617153
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388a5ac0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0a80 item 70
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa240): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa240): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa240): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa240): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa240): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.519426484 +0000 UTC m=+76.764204681
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa240): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0e00 item 71
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.520009425 +0000 UTC m=+76.764787631
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fa740): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fac40): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fac40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fac40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fac40): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fac40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.520009425 +0000 UTC m=+76.764787631
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fac40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b0fc0 item 71
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb2c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb2c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb2c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb2c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb2c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.523584834 +0000 UTC m=+76.768363031
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb2c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1340 item 72
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.524406795 +0000 UTC m=+76.769184992
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fb7c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fbd00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fbd00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fbd00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fbd00): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fbd00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.524406795 +0000 UTC m=+76.769184992
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275388fbd00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1650 item 72
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.526021215 +0000 UTC m=+76.770799412
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389323c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389328c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389328c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389328c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275389b1ce0 item 73
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389328c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389328c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.528439159 +0000 UTC m=+76.773217356
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389328c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0000 item 73
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.529063387 +0000 UTC m=+76.773841584
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538932d80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389332c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389332c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389332c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389332c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389332c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.529063387 +0000 UTC m=+76.773841584
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389332c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f02a0 item 73
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.530483057 +0000 UTC m=+76.775261264
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933900): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933e00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933e00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933e00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0770 item 74
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933e00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933e00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.53361494 +0000 UTC m=+76.778393137
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538933e00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0b60 item 74
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.534331704 +0000 UTC m=+76.779109901
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538962440): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389629c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389629c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389629c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389629c0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389629c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.534331704 +0000 UTC m=+76.779109901
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389629c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f0d20 item 74
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.535805406 +0000 UTC m=+76.780583603
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963500): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1180 item 75
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963500): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.536353189 +0000 UTC m=+76.781131387
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): _writeAt: size=3, off=2
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f13b0 item 75
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.536918868 +0000 UTC m=+76.781697065
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538963a40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996080): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996080): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.536918868 +0000 UTC m=+76.781697065
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1570 item 75
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.541203086 +0000 UTC m=+76.785981283
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389966c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996bc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1960 item 76
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996bc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.541828256 +0000 UTC m=+76.786606454
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538996bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1c00 item 76
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): _writeAt: size=3, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.542456552 +0000 UTC m=+76.787234749
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997100): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997680): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997680): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997680): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997680): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997680): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.542456552 +0000 UTC m=+76.787234749
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997680): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275388f1dc0 item 76
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.543945974 +0000 UTC m=+76.788724171
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538997cc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce2c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce2c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce2c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538520700 item 77
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce2c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce2c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.546767711 +0000 UTC m=+76.791545908
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce2c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce9c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce9c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce9c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce9c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce9c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.546767711 +0000 UTC m=+76.791545908
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389ce9c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538520cb0 item 77
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.548546248 +0000 UTC m=+76.793324445
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf500): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf500): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf500): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521180 item 78
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf500): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf500): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.549367879 +0000 UTC m=+76.794146147
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cf500): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cfc00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cfc00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cfc00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cfc00): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cfc00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.549367879 +0000 UTC m=+76.794146147
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389cfc00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521570 item 78
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.551029006 +0000 UTC m=+76.795807203
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2340): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2840): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2840): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2840): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275385219d0 item 79
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2840): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.554603655 +0000 UTC m=+76.799381861
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2f40): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2f40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2f40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2f40): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2f40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.554603655 +0000 UTC m=+76.799381861
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f2f40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538521c00 item 79
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.556586177 +0000 UTC m=+76.801364395
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3a80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3a80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3a80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf2690 item 80
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3a80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3a80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.557451762 +0000 UTC m=+76.802229969
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275389f3a80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24280): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24280): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24280): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24280): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24280): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.557451762 +0000 UTC m=+76.802229969
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24280): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf2850 item 80
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a248c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a248c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a248c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a248c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a248c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.55917816 +0000 UTC m=+76.803956368
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a248c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf3260 item 81
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.561934695 +0000 UTC m=+76.806712892
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a24d40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25280): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25280): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25280): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25280): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25280): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.561934695 +0000 UTC m=+76.806712892
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25280): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf3420 item 81
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25900): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25900): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25900): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25900): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25900): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.566123443 +0000 UTC m=+76.810901640
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25900): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538bf3b90 item 82
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.566793488 +0000 UTC m=+76.811571685
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a25e00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58480): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58480): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58480): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58480): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58480): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.566793488 +0000 UTC m=+76.811571685
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58480): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275380780e0 item 82
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58b00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58b00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58b00): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58b00): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58b00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.568344516 +0000 UTC m=+76.813122713
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a58b00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538078850 item 83
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.569075947 +0000 UTC m=+76.813854144
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59540): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59540): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59540): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59540): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59540): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.569075947 +0000 UTC m=+76.813854144
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59540): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538078c40 item 83
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59bc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59bc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59bc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59bc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59bc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.570750228 +0000 UTC m=+76.815528425
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a59bc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538079500 item 84
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.571423289 +0000 UTC m=+76.816201486
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c1c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c740): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c740): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c740): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c740): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c740): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.571423289 +0000 UTC m=+76.816201486
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9c740): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538079880 item 84
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9cdc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9cdc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9cdc0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9cdc0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9cdc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.574978049 +0000 UTC m=+76.819756246
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9cdc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538079d50 item 85
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.575711814 +0000 UTC m=+76.820490011
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d2c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d800): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d800): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d800): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d800): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d800): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.575711814 +0000 UTC m=+76.820490011
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9d800): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538658150 item 85
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9de80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9de80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9de80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9de80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9de80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.577210995 +0000 UTC m=+76.821989192
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538a9de80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538658700 item 86
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.580370369 +0000 UTC m=+76.825148566
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abc480): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abca00): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abca00): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abca00): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abca00): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abca00): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.580370369 +0000 UTC m=+76.825148566
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abca00): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386588c0 item 86
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd080): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd080): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd080): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd080): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd080): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.581905438 +0000 UTC m=+76.826683635
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd080): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538658fc0 item 87
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.582671424 +0000 UTC m=+76.827449621
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abd580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abdac0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abdac0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abdac0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abdac0): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abdac0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.582671424 +0000 UTC m=+76.827449621
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538abdac0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275386593b0 item 87
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4240): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4240): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4240): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4240): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4240): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.584135378 +0000 UTC m=+76.828913575
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4240): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538659960 item 88
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.58477213 +0000 UTC m=+76.829550327
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4740): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4cc0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4cc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4cc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4cc0): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4cc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.58477213 +0000 UTC m=+76.829550327
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae4cc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538659b20 item 88
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.589431236 +0000 UTC m=+76.834209433
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5840): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5840): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5840): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382464d0 item 89
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5840): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.590155674 +0000 UTC m=+76.834933871
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538246d20 item 89
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.590958439 +0000 UTC m=+76.835736636
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538ae5d80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06400): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06400): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06400): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06400): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06400): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.590958439 +0000 UTC m=+76.835736636
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06400): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382470a0 item 89
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.592863655 +0000 UTC m=+76.837641853
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06a40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06f80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06f80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06f80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538247c70 item 90
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06f80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06f80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.593574718 +0000 UTC m=+76.838352915
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b06f80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538226070 item 90
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.594429402 +0000 UTC m=+76.839207649
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b074c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b07a80): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b07a80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b07a80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b07a80): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b07a80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.594429402 +0000 UTC m=+76.839207649
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b07a80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538226540 item 90
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.595952297 +0000 UTC m=+76.840730494
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e1c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e700): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e700): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e700): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538226f50 item 91
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e700): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e700): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.598643537 +0000 UTC m=+76.843421734
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5e700): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): >_readAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): _writeAt: size=3, off=7
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x275382276c0 item 91
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.599283175 +0000 UTC m=+76.844061372
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5ec40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f1c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f1c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f1c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f1c0): >_readAt: n=8, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f1c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.599283175 +0000 UTC m=+76.844061372
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f1c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e320e0 item 91
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.600970621 +0000 UTC m=+76.845748818
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5f800): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5fd40): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5fd40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5fd40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e32930 item 92
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5fd40): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5fd40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.603621365 +0000 UTC m=+76.848399563
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b5fd40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): open at offset 5
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e32b60 item 92
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): _readAt: size=2, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): _writeAt: size=3, off=5
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): >_writeAt: n=3, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.604468704 +0000 UTC m=+76.849246901
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e380): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e940): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e940): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e940): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e940): >_readAt: n=3, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e940): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.604468704 +0000 UTC m=+76.849246901
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9e940): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537e32ee0 item 92
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.606052214 +0000 UTC m=+76.850830411
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9ef80): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9f4c0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9f4c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9f4c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488070 item 93
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9f4c0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9f4c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.606612372 +0000 UTC m=+76.851390569
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9f4c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9fbc0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9fbc0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9fbc0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9fbc0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9fbc0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.606612372 +0000 UTC m=+76.851390569
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538b9fbc0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488230 item 93
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.610189935 +0000 UTC m=+76.854968133
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce300): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce840): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce840): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce840): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488620 item 94
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce840): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce840): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.610673599 +0000 UTC m=+76.855451796
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bce840): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcef40): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcef40): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcef40): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcef40): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcef40): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.610673599 +0000 UTC m=+76.855451796
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcef40): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538488cb0 item 94
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.61301035 +0000 UTC m=+76.857788558
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcf580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcfac0): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcfac0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcfac0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538489110 item 95
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcfac0): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcfac0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.613665948 +0000 UTC m=+76.858444145
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bcfac0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bee2c0): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bee2c0): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bee2c0): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bee2c0): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bee2c0): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.613665948 +0000 UTC m=+76.858444145
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538bee2c0): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538489340 item 95
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): open at offset 0
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): _readAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): >_readAt: n=0, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.618632745 +0000 UTC m=+76.863410932
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x27538c96140): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce000): _writeAt: size=5, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce000): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce000): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27537f8a690 item 96
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce000): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce000): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.620407706 +0000 UTC m=+76.865185903
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce000): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/25 04:53:57 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:53:57 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/25 04:53:57 DEBUG : open-test-file: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce800): _readAt: size=512, off=0
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce800): openPending: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce800): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce800): >_readAt: n=5, err=EOF
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce800): close: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-25 04:53:57.620407706 +0000 UTC m=+76.865185903
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : open-test-file(0x275387ce800): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : open-test-file: Remove: 
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x27538d8e0e0 item 96
2026/08/25 04:53:57 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/25 04:53:57 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/25 04:53:57 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/25 04:53:57 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : >WaitForWriters: 
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.16s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.60s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.02s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
    --- PASS: TestRWFileHandleOpenTests/full (0.56s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:57 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:57 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:57 DEBUG : file1: newRWFileHandle: 
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): openPending: 
2026/08/25 04:53:57 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): >openPending: err=<nil>
2026/08/25 04:53:57 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/25 04:53:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:57 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): _writeAt: size=2, off=0
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): >_writeAt: n=2, err=<nil>
2026/08/25 04:53:57 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): RWFileHandle.Flush
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): RWFileHandle.Release
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): close: 
2026/08/25 04:53:57 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/25 04:53:57 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:57 DEBUG : file1(0x275387cf580): >close: err=<nil>
2026/08/25 04:53:57 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : file1: reading active writers
2026/08/25 04:53:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : file1: reading active writers
2026/08/25 04:53:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : file1: reading active writers
2026/08/25 04:53:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : file1: reading active writers
2026/08/25 04:53:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:57 DEBUG : file1: vfs cache: starting upload
2026/08/25 04:53:57 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:57 DEBUG : Looking for writers
2026/08/25 04:53:57 DEBUG : file1: reading active writers
2026/08/25 04:53:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : file1: reading active writers
2026/08/25 04:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:58 DEBUG : file1: size = 2 OK
2026/08/25 04:53:58 DEBUG : file1.rclone_chunk.001_bcotfm: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/25 04:53:58 INFO  : file1.rclone_chunk.001_bcotfm: Copied (server-side copy) to: file1
2026/08/25 04:53:58 INFO  : file1.rclone_chunk.001_bcotfm: Deleted
2026/08/25 04:53:58 DEBUG : file1: size = 2 OK
2026/08/25 04:53:58 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/25 04:53:58 INFO  : file1: Copied (new)
2026/08/25 04:53:58 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/25 04:53:58 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/25 04:53:58 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/25 04:53:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:53:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : file1: reading active writers
2026/08/25 04:53:58 DEBUG : >WaitForWriters: 
2026/08/25 04:53:58 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : file1: reading active writers
2026/08/25 04:53:58 DEBUG : >WaitForWriters: 
2026/08/25 04:53:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.93s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:58 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:58 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:53:58 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:58 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:53:58 DEBUG : rename_me: newRWFileHandle: 
2026/08/25 04:53:58 DEBUG : rename_me(0x27538c97d80): openPending: 
2026/08/25 04:53:58 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/25 04:53:58 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/25 04:53:58 DEBUG : rename_me(0x27538c97d80): >openPending: err=<nil>
2026/08/25 04:53:58 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/25 04:53:58 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/25 04:53:58 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/25 04:53:58 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/25 04:53:58 DEBUG : rename_me(0x27538c97d80): _writeAt: size=5, off=0
2026/08/25 04:53:58 DEBUG : rename_me(0x27538c97d80): >_writeAt: n=5, err=<nil>
2026/08/25 04:53:58 DEBUG : rename_me(0x27538c97d80): close: 
2026/08/25 04:53:58 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-25 04:53:58.698318083 +0000 UTC m=+77.943096270
2026/08/25 04:53:58 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/25 04:53:58 DEBUG : rename_me(0x27538c97d80): >close: err=<nil>
2026/08/25 04:53:58 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/25 04:53:58 DEBUG : i_was_renamed: Updating file with <nil> 0x27538bd2820
2026/08/25 04:53:58 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/25 04:53:58 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/25 04:53:58 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/25 04:53:58 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/25 04:53:58 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/08/25 04:53:58 DEBUG : Looking for writers
2026/08/25 04:53:58 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/25 04:53:59 DEBUG : Looking for writers
2026/08/25 04:53:59 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/25 04:53:59 DEBUG : i_was_renamed: size = 5 OK
2026/08/25 04:53:59 DEBUG : i_was_renamed.rclone_chunk.001_bcouec: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:59 INFO  : i_was_renamed.rclone_chunk.001_bcouec: Copied (server-side copy) to: i_was_renamed
2026/08/25 04:53:59 INFO  : i_was_renamed.rclone_chunk.001_bcouec: Deleted
2026/08/25 04:53:59 DEBUG : i_was_renamed: size = 5 OK
2026/08/25 04:53:59 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:53:59 INFO  : i_was_renamed: Copied (new)
2026/08/25 04:53:59 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-25 04:53:58.698318083 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/25 04:53:59 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/25 04:53:59 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/25 04:53:59 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/25 04:53:59 DEBUG : Looking for writers
2026/08/25 04:53:59 DEBUG : i_was_renamed: reading active writers
2026/08/25 04:53:59 DEBUG : >WaitForWriters: 
2026/08/25 04:53:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.83s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:53:59 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:53:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/25 04:53:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/25 04:53:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-yuyehuk5loso"
2026/08/25 04:53:59 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/25 04:53:59 DEBUG : forgetting directory cache
2026/08/25 04:53:59 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/25 04:53:59 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcovhk: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/08/25 04:53:59 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcovhk: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:53:59 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcovhk: Deleted
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate(0x2753817f680): _readAt: size=512, off=0
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate(0x2753817f680): openPending: 
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-25 03:54:59.481200276 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/25 04:54:00 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate(0x2753817f680): >openPending: err=<nil>
2026/08/25 04:54:00 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate(0x2753817f680): >_readAt: n=20, err=EOF
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate(0x2753817f680): close: 
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 03:54:59.481200276 +0000 UTC
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate(0x2753817f680): >close: err=<nil>
2026/08/25 04:54:00 DEBUG : Re-reading directory (104.027344ms old)
2026/08/25 04:54:00 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/25 04:54:00 DEBUG : forgetting directory cache
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/25 04:54:00 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcowzq: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/08/25 04:54:00 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcowzq: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:01 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcowzq: Deleted
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate(0x27538633480): _readAt: size=512, off=0
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate(0x27538633480): openPending: 
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-25 03:55:59.481200276 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-25 03:54:59.481200276 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-25 03:55:59.481200276 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-25 03:54:59.481200276 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/25 04:54:01 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/25 04:54:01 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate(0x27538633480): >openPending: err=<nil>
2026/08/25 04:54:01 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate(0x27538633480): >_readAt: n=20, err=EOF
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate(0x27538633480): close: 
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 03:55:59.481200276 +0000 UTC
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate(0x27538633480): >close: err=<nil>
2026/08/25 04:54:01 DEBUG : Re-reading directory (101.425101ms old)
2026/08/25 04:54:01 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:01 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/25 04:54:01 DEBUG : forgetting directory cache
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcoxxf: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/08/25 04:54:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcoxxf: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcoxxf: Deleted
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate(0x27538a1f780): _readAt: size=512, off=0
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate(0x27538a1f780): openPending: 
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-25 03:56:59.481200276 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-25 03:55:59.481200276 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-25 03:56:59.481200276 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-25 03:55:59.481200276 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/25 04:54:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/25 04:54:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate(0x27538a1f780): >openPending: err=<nil>
2026/08/25 04:54:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate(0x27538a1f780): >_readAt: n=20, err=EOF
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate(0x27538a1f780): close: 
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 03:56:59.481200276 +0000 UTC
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate(0x27538a1f780): >close: err=<nil>
2026/08/25 04:54:02 DEBUG : Re-reading directory (112.788333ms old)
2026/08/25 04:54:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:02 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/25 04:54:02 DEBUG : forgetting directory cache
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcoyxh: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/08/25 04:54:03 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcoyxh: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:03 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcoyxh: Deleted
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate(0x27538816980): _readAt: size=512, off=0
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate(0x27538816980): openPending: 
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-25 03:57:59.481200276 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-25 03:56:59.481200276 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-25 03:57:59.481200276 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-25 03:56:59.481200276 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/25 04:54:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/25 04:54:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate(0x27538816980): >openPending: err=<nil>
2026/08/25 04:54:03 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate(0x27538816980): >_readAt: n=20, err=EOF
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate(0x27538816980): close: 
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 03:57:59.481200276 +0000 UTC
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate(0x27538816980): >close: err=<nil>
2026/08/25 04:54:03 DEBUG : Re-reading directory (105.581759ms old)
2026/08/25 04:54:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:03 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/25 04:54:03 DEBUG : forgetting directory cache
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcoz7c: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/08/25 04:54:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcoz7c: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcoz7c: Deleted
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate(0x27538632680): _readAt: size=512, off=0
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate(0x27538632680): openPending: 
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-25 03:58:59.481200276 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-25 03:57:59.481200276 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-25 03:58:59.481200276 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-25 03:57:59.481200276 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/25 04:54:04 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/25 04:54:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate(0x27538632680): >openPending: err=<nil>
2026/08/25 04:54:04 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate(0x27538632680): >_readAt: n=20, err=EOF
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate(0x27538632680): close: 
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 03:58:59.481200276 +0000 UTC
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate(0x27538632680): >close: err=<nil>
2026/08/25 04:54:04 DEBUG : Re-reading directory (101.335753ms old)
2026/08/25 04:54:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:04 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/25 04:54:05 DEBUG : forgetting directory cache
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcp0yw: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/08/25 04:54:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp0yw: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp0yw: Deleted
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate(0x27538632dc0): _readAt: size=512, off=0
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate(0x27538632dc0): openPending: 
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-25 03:59:59.481200276 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-25 03:58:59.481200276 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-25 03:59:59.481200276 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-25 03:58:59.481200276 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/25 04:54:05 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/25 04:54:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate(0x27538632dc0): >openPending: err=<nil>
2026/08/25 04:54:05 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate(0x27538632dc0): >_readAt: n=20, err=EOF
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate(0x27538632dc0): close: 
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 03:59:59.481200276 +0000 UTC
2026/08/25 04:54:05 DEBUG : TestRWCacheUpdate(0x27538632dc0): >close: err=<nil>
2026/08/25 04:54:05 DEBUG : forgetting directory cache
2026/08/25 04:54:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcp109: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/08/25 04:54:06 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp109: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:06 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp109: Deleted
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate(0x27538914100): _readAt: size=512, off=0
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate(0x27538914100): openPending: 
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-25 04:00:59.481200276 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-25 03:59:59.481200276 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-25 04:00:59.481200276 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-25 03:59:59.481200276 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/25 04:54:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/25 04:54:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate(0x27538914100): >openPending: err=<nil>
2026/08/25 04:54:06 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate(0x27538914100): >_readAt: n=21, err=EOF
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate(0x27538914100): close: 
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 04:00:59.481200276 +0000 UTC
2026/08/25 04:54:06 DEBUG : TestRWCacheUpdate(0x27538914100): >close: err=<nil>
2026/08/25 04:54:06 DEBUG : forgetting directory cache
2026/08/25 04:54:06 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcp28m: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/08/25 04:54:07 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp28m: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:07 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp28m: Deleted
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate(0x275389e6240): _readAt: size=512, off=0
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate(0x275389e6240): openPending: 
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-25 04:01:59.481200276 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-25 04:00:59.481200276 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-25 04:01:59.481200276 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-25 04:00:59.481200276 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/25 04:54:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/25 04:54:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate(0x275389e6240): >openPending: err=<nil>
2026/08/25 04:54:07 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate(0x275389e6240): >_readAt: n=22, err=EOF
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate(0x275389e6240): close: 
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 04:01:59.481200276 +0000 UTC
2026/08/25 04:54:07 DEBUG : TestRWCacheUpdate(0x275389e6240): >close: err=<nil>
2026/08/25 04:54:07 DEBUG : forgetting directory cache
2026/08/25 04:54:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcp37e: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/08/25 04:54:08 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp37e: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:08 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp37e: Deleted
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate(0x27538bceac0): _readAt: size=512, off=0
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate(0x27538bceac0): openPending: 
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-25 04:02:59.481200276 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-25 04:01:59.481200276 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-25 04:02:59.481200276 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-25 04:01:59.481200276 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/25 04:54:08 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/25 04:54:08 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate(0x27538bceac0): >openPending: err=<nil>
2026/08/25 04:54:08 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate(0x27538bceac0): >_readAt: n=23, err=EOF
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate(0x27538bceac0): close: 
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 04:02:59.481200276 +0000 UTC
2026/08/25 04:54:08 DEBUG : TestRWCacheUpdate(0x27538bceac0): >close: err=<nil>
2026/08/25 04:54:08 DEBUG : forgetting directory cache
2026/08/25 04:54:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate.rclone_chunk.001_bcp4j3: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/08/25 04:54:09 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp4j3: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/25 04:54:09 INFO  : TestRWCacheUpdate.rclone_chunk.001_bcp4j3: Deleted
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate(0x275387bd980): _readAt: size=512, off=0
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate(0x275387bd980): openPending: 
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-25 04:03:59.481200276 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-25 04:02:59.481200276 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-25 04:03:59.481200276 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-25 04:02:59.481200276 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/25 04:54:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/25 04:54:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate(0x275387bd980): >openPending: err=<nil>
2026/08/25 04:54:09 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate(0x275387bd980): >_readAt: n=24, err=EOF
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate(0x275387bd980): close: 
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-25 04:03:59.481200276 +0000 UTC
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate(0x275387bd980): >close: err=<nil>
2026/08/25 04:54:09 DEBUG : Re-reading directory (102.864367ms old)
2026/08/25 04:54:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/25 04:54:09 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:09 DEBUG : Looking for writers
2026/08/25 04:54:09 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/25 04:54:09 DEBUG : >WaitForWriters: 
2026/08/25 04:54:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': vfs cache: cleaner exiting
2026/08/25 04:54:09 DEBUG : forgetting directory cache
--- PASS: TestRWCacheUpdate (10.33s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:10 DEBUG : FiLeA: size = 5 OK
2026/08/25 04:54:10 DEBUG : FiLeA.rclone_chunk.001_bcp51o: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/25 04:54:10 INFO  : FiLeA.rclone_chunk.001_bcp51o: Copied (server-side copy) to: FiLeA
2026/08/25 04:54:10 INFO  : FiLeA.rclone_chunk.001_bcp51o: Deleted
2026/08/25 04:54:10 DEBUG : FiLeB: size = 5 OK
2026/08/25 04:54:10 DEBUG : FiLeB.rclone_chunk.001_bcp6q2: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/25 04:54:10 INFO  : FiLeB.rclone_chunk.001_bcp6q2: Copied (server-side copy) to: FiLeB
2026/08/25 04:54:10 INFO  : FiLeB.rclone_chunk.001_bcp6q2: Deleted
2026/08/25 04:54:11 DEBUG : FilEb: size = 5 OK
2026/08/25 04:54:11 DEBUG : FilEb.rclone_chunk.001_bcp6be: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/08/25 04:54:11 INFO  : FilEb.rclone_chunk.001_bcp6be: Copied (server-side copy) to: FilEb
2026/08/25 04:54:11 INFO  : FilEb.rclone_chunk.001_bcp6be: Deleted
2026/08/25 04:54:11 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:11 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:11 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/25 04:54:11 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/25 04:54:11 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/25 04:54:11 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/25 04:54:11 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:11 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:11 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:11 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:11 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:11 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:11 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/25 04:54:11 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/25 04:54:11 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:12 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:12 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:12 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/25 04:54:12 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/25 04:54:12 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/25 04:54:12 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:12 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:12 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:12 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:12 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:12 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:12 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:12 DEBUG : Looking for writers
2026/08/25 04:54:12 DEBUG : FiLeA: reading active writers
2026/08/25 04:54:12 DEBUG : FiLeB: reading active writers
2026/08/25 04:54:12 DEBUG : FilEb: reading active writers
2026/08/25 04:54:12 DEBUG : >WaitForWriters: 
2026/08/25 04:54:12 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:12 DEBUG : Looking for writers
2026/08/25 04:54:12 DEBUG : FiLeA: reading active writers
2026/08/25 04:54:12 DEBUG : FiLeB: reading active writers
2026/08/25 04:54:12 DEBUG : FilEb: reading active writers
2026/08/25 04:54:12 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.50s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:12 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/08/25 04:54:12 DEBUG : normal name with no special characters.txt.rclone_chunk.001_bcp8zz: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/25 04:54:12 INFO  : normal name with no special characters.txt.rclone_chunk.001_bcp8zz: Copied (server-side copy) to: normal name with no special characters.txt
2026/08/25 04:54:12 INFO  : normal name with no special characters.txt.rclone_chunk.001_bcp8zz: Deleted
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_bcp8xk: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/25 04:54:13 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_bcp8xk: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/08/25 04:54:13 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_bcp8xk: Deleted
2026/08/25 04:54:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:13 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:13 DEBUG : Looking for writers
2026/08/25 04:54:13 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/25 04:54:13 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/25 04:54:13 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.34s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': Reusing VFS from active cache
2026/08/25 04:54:13 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:13 DEBUG : Looking for writers
2026/08/25 04:54:13 DEBUG : >WaitForWriters: 
2026/08/25 04:54:13 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:13 DEBUG : Looking for writers
2026/08/25 04:54:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:13 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:13 DEBUG : Looking for writers
2026/08/25 04:54:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.08s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:13 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:13 DEBUG : Looking for writers
2026/08/25 04:54:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.10s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:13 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:14 DEBUG : file1: size = 14 OK
2026/08/25 04:54:14 DEBUG : file1.rclone_chunk.001_bcp9mj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:54:14 INFO  : file1.rclone_chunk.001_bcp9mj: Copied (server-side copy) to: file1
2026/08/25 04:54:14 INFO  : file1.rclone_chunk.001_bcp9mj: Deleted
2026/08/25 04:54:14 DEBUG : dir/file2: size = 14 OK
2026/08/25 04:54:14 DEBUG : dir/file2.rclone_chunk.001_bcpa4i: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/25 04:54:14 INFO  : dir/file2.rclone_chunk.001_bcpa4i: Copied (server-side copy) to: dir/file2
2026/08/25 04:54:14 INFO  : dir/file2.rclone_chunk.001_bcpa4i: Deleted
2026/08/25 04:54:15 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:15 DEBUG : dir: Looking for writers
2026/08/25 04:54:15 DEBUG : file2: reading active writers
2026/08/25 04:54:15 DEBUG : Looking for writers
2026/08/25 04:54:15 DEBUG : file1: reading active writers
2026/08/25 04:54:15 DEBUG : dir: reading active writers
2026/08/25 04:54:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.36s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:15 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:15 DEBUG : file1: size = 14 OK
2026/08/25 04:54:15 DEBUG : file1.rclone_chunk.001_bcpb0j: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:54:15 INFO  : file1.rclone_chunk.001_bcpb0j: Copied (server-side copy) to: file1
2026/08/25 04:54:15 INFO  : file1.rclone_chunk.001_bcpb0j: Deleted
2026/08/25 04:54:16 DEBUG : dir/file2: size = 14 OK
2026/08/25 04:54:16 DEBUG : dir/file2.rclone_chunk.001_bcpb8s: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/25 04:54:16 INFO  : dir/file2.rclone_chunk.001_bcpb8s: Copied (server-side copy) to: dir/file2
2026/08/25 04:54:16 INFO  : dir/file2.rclone_chunk.001_bcpb8s: Deleted
2026/08/25 04:54:16 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:16 DEBUG : dir: Looking for writers
2026/08/25 04:54:16 DEBUG : Looking for writers
2026/08/25 04:54:16 DEBUG : dir: reading active writers
2026/08/25 04:54:16 DEBUG : file1: reading active writers
2026/08/25 04:54:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.26s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:16 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:16 DEBUG : file1: size = 14 OK
2026/08/25 04:54:16 DEBUG : file1.rclone_chunk.001_bcpclj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/25 04:54:16 INFO  : file1.rclone_chunk.001_bcpclj: Copied (server-side copy) to: file1
2026/08/25 04:54:16 INFO  : file1.rclone_chunk.001_bcpclj: Deleted
2026/08/25 04:54:17 DEBUG : dir/file2: size = 14 OK
2026/08/25 04:54:17 DEBUG : dir/file2.rclone_chunk.001_bcpc95: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/25 04:54:17 INFO  : dir/file2.rclone_chunk.001_bcpc95: Copied (server-side copy) to: dir/file2
2026/08/25 04:54:17 INFO  : dir/file2.rclone_chunk.001_bcpc95: Deleted
2026/08/25 04:54:17 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:17 DEBUG : file1: Open: flags=O_RDONLY
2026/08/25 04:54:17 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/25 04:54:17 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/25 04:54:17 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:17 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:17 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/25 04:54:17 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/25 04:54:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (0 bytes), uploading instead of streaming
2026/08/25 04:54:17 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/25 04:54:17 DEBUG : dir/new_file.txt.rclone_chunk.001_bcpdtu: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:17 INFO  : dir/new_file.txt.rclone_chunk.001_bcpdtu: Copied (server-side copy) to: dir/new_file.txt
2026/08/25 04:54:18 INFO  : dir/new_file.txt.rclone_chunk.001_bcpdtu: Deleted
2026/08/25 04:54:18 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/25 04:54:18 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:18 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/25 04:54:18 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/25 04:54:18 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:18 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/25 04:54:18 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:18 DEBUG : dir: Looking for writers
2026/08/25 04:54:18 DEBUG : file2: reading active writers
2026/08/25 04:54:18 DEBUG : new_file.txt: reading active writers
2026/08/25 04:54:18 DEBUG : Looking for writers
2026/08/25 04:54:18 DEBUG : dir: reading active writers
2026/08/25 04:54:18 DEBUG : file1: reading active writers
2026/08/25 04:54:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.75s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:18 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:18 DEBUG : dir/file2: size = 14 OK
2026/08/25 04:54:18 DEBUG : dir/file2.rclone_chunk.001_bcpepn: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/25 04:54:18 INFO  : dir/file2.rclone_chunk.001_bcpepn: Copied (server-side copy) to: dir/file2
2026/08/25 04:54:18 INFO  : dir/file2.rclone_chunk.001_bcpepn: Deleted
2026/08/25 04:54:19 DEBUG : dir/file2: copy non-chunked object...
2026/08/25 04:54:19 DEBUG : dir/file1: size = 14 OK
2026/08/25 04:54:19 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/25 04:54:19 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/08/25 04:54:19 INFO  : dir/file2: Deleted
2026/08/25 04:54:19 DEBUG : dir/file1: Updating file with dir/file1 0x27538483c70
2026/08/25 04:54:19 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/25 04:54:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:19 DEBUG : dir/file1: copy non-chunked object...
2026/08/25 04:54:19 DEBUG : file0: size = 14 OK
2026/08/25 04:54:19 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/25 04:54:19 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/08/25 04:54:19 INFO  : dir/file1: Deleted
2026/08/25 04:54:19 DEBUG : file0: Updating file with file0 0x27538483c70
2026/08/25 04:54:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/25 04:54:19 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/25 04:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:19 DEBUG : dir: Looking for writers
2026/08/25 04:54:19 DEBUG : Looking for writers
2026/08/25 04:54:19 DEBUG : dir: reading active writers
2026/08/25 04:54:19 DEBUG : file0: reading active writers
2026/08/25 04:54:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.48s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:19 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:19 DEBUG : Looking for writers
2026/08/25 04:54:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:19 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:19 DEBUG : Looking for writers
2026/08/25 04:54:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:19 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:19 DEBUG : Looking for writers
2026/08/25 04:54:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.08s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:20 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:20 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:20 DEBUG : Looking for writers
2026/08/25 04:54:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:20 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/25 04:54:20 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/25 04:54:20 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/25 04:54:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (5 bytes), uploading instead of streaming
2026/08/25 04:54:20 DEBUG : file1: size = 5 OK
2026/08/25 04:54:20 DEBUG : file1.rclone_chunk.001_bcpg7j: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:54:20 INFO  : file1.rclone_chunk.001_bcpg7j: Copied (server-side copy) to: file1
2026/08/25 04:54:20 INFO  : file1.rclone_chunk.001_bcpg7j: Deleted
2026/08/25 04:54:20 DEBUG : file1: size = 5 OK
2026/08/25 04:54:20 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:54:20 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/25 04:54:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/25 04:54:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (0 bytes), uploading instead of streaming
2026/08/25 04:54:21 DEBUG : file1: size = 0 OK
2026/08/25 04:54:21 DEBUG : file1.rclone_chunk.001_bcpgot: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:21 INFO  : file1.rclone_chunk.001_bcpgot: Copied (server-side copy) to: file1
2026/08/25 04:54:21 INFO  : file1.rclone_chunk.001_bcpgot: Deleted
2026/08/25 04:54:21 DEBUG : file1: size = 0 OK
2026/08/25 04:54:21 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:21 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/25 04:54:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/25 04:54:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:21 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (7 bytes), uploading instead of streaming
2026/08/25 04:54:21 DEBUG : file1: size = 7 OK
2026/08/25 04:54:21 DEBUG : file1.rclone_chunk.001_bcphil: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/25 04:54:21 INFO  : file1.rclone_chunk.001_bcphil: Copied (server-side copy) to: file1
2026/08/25 04:54:21 INFO  : file1.rclone_chunk.001_bcphil: Deleted
2026/08/25 04:54:21 DEBUG : file1: size = 7 OK
2026/08/25 04:54:21 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/25 04:54:21 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:21 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:21 DEBUG : Looking for writers
2026/08/25 04:54:21 DEBUG : file1: reading active writers
2026/08/25 04:54:21 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.68s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:21 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:21 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/25 04:54:22 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/25 04:54:22 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/25 04:54:22 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/25 04:54:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (11 bytes), uploading instead of streaming
2026/08/25 04:54:23 DEBUG : file1: size = 11 OK
2026/08/25 04:54:23 DEBUG : file1.rclone_chunk.001_bcpiwv: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/25 04:54:23 INFO  : file1.rclone_chunk.001_bcpiwv: Copied (server-side copy) to: file1
2026/08/25 04:54:23 INFO  : file1.rclone_chunk.001_bcpiwv: Deleted
2026/08/25 04:54:23 DEBUG : file1: size = 11 OK
2026/08/25 04:54:23 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/25 04:54:23 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:23 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/25 04:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:23 DEBUG : Looking for writers
2026/08/25 04:54:23 DEBUG : file1: reading active writers
2026/08/25 04:54:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.67s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:23 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:23 NOTICE: S3 bucket rclone-test-yuyehuk5loso: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/08/25 04:54:23 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/25 04:54:23 DEBUG : file1: Remove: 
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/25 04:54:23 DEBUG : file1: >Remove: err=<nil>
2026/08/25 04:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:23 DEBUG : Looking for writers
2026/08/25 04:54:23 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:23 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:23 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/25 04:54:23 DEBUG : file1: Remove: 
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/25 04:54:23 DEBUG : file1: >Remove: err=<nil>
2026/08/25 04:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:23 DEBUG : Looking for writers
2026/08/25 04:54:23 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:23 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:23 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:23 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:54:23 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/25 04:54:23 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/25 04:54:23 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:54:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (5 bytes), uploading instead of streaming
2026/08/25 04:54:24 DEBUG : file2: size = 5 OK
2026/08/25 04:54:24 DEBUG : file2.rclone_chunk.001_bcpj6x: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:54:24 INFO  : file2.rclone_chunk.001_bcpj6x: Copied (server-side copy) to: file2
2026/08/25 04:54:24 INFO  : file2.rclone_chunk.001_bcpj6x: Deleted
2026/08/25 04:54:24 DEBUG : file2: size = 5 OK
2026/08/25 04:54:24 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:54:24 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/25 04:54:24 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/25 04:54:24 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:24 DEBUG : Looking for writers
2026/08/25 04:54:24 DEBUG : file2: reading active writers
2026/08/25 04:54:24 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.93s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.67s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:24 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:24 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/25 04:54:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (5 bytes), uploading instead of streaming
2026/08/25 04:54:24 DEBUG : file1: size = 5 OK
2026/08/25 04:54:24 DEBUG : file1.rclone_chunk.001_bcpk92: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:54:24 INFO  : file1.rclone_chunk.001_bcpk92: Copied (server-side copy) to: file1
2026/08/25 04:54:24 INFO  : file1.rclone_chunk.001_bcpk92: Deleted
2026/08/25 04:54:24 DEBUG : file1: size = 5 OK
2026/08/25 04:54:24 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/25 04:54:24 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:24 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/25 04:54:24 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:24 DEBUG : Looking for writers
2026/08/25 04:54:24 DEBUG : file1: reading active writers
2026/08/25 04:54:24 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.68s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:25 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:25 DEBUG : file1: WriteFileHandle.Release closing
2026/08/25 04:54:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (0 bytes), uploading instead of streaming
2026/08/25 04:54:25 DEBUG : file1: size = 0 OK
2026/08/25 04:54:25 DEBUG : file1.rclone_chunk.001_bcpl0b: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:25 INFO  : file1.rclone_chunk.001_bcpl0b: Copied (server-side copy) to: file1
2026/08/25 04:54:25 INFO  : file1.rclone_chunk.001_bcpl0b: Deleted
2026/08/25 04:54:25 DEBUG : file1: size = 0 OK
2026/08/25 04:54:25 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:25 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/25 04:54:25 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:25 DEBUG : Looking for writers
2026/08/25 04:54:25 DEBUG : file1: reading active writers
2026/08/25 04:54:25 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.61s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:25 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (2 bytes), uploading instead of streaming
2026/08/25 04:54:26 DEBUG : file1: size = 2 OK
2026/08/25 04:54:26 DEBUG : file1.rclone_chunk.001_bcplxa: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/25 04:54:26 INFO  : file1.rclone_chunk.001_bcplxa: Copied (server-side copy) to: file1
2026/08/25 04:54:26 INFO  : file1.rclone_chunk.001_bcplxa: Deleted
2026/08/25 04:54:26 DEBUG : file1: size = 2 OK
2026/08/25 04:54:26 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/25 04:54:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:26 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/25 04:54:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:26 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:26 DEBUG : Looking for writers
2026/08/25 04:54:26 DEBUG : file1: reading active writers
2026/08/25 04:54:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.65s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:26 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (0 bytes), uploading instead of streaming
2026/08/25 04:54:26 DEBUG : file1: size = 0 OK
2026/08/25 04:54:26 DEBUG : file1.rclone_chunk.001_bcpmvh: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:26 INFO  : file1.rclone_chunk.001_bcpmvh: Copied (server-side copy) to: file1
2026/08/25 04:54:26 INFO  : file1.rclone_chunk.001_bcpmvh: Deleted
2026/08/25 04:54:26 DEBUG : file1: size = 0 OK
2026/08/25 04:54:26 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/25 04:54:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:26 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:26 DEBUG : file1: Open: flags=O_RDONLY
2026/08/25 04:54:26 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/25 04:54:26 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/25 04:54:26 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:26 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:26 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:26 DEBUG : Looking for writers
2026/08/25 04:54:26 DEBUG : file1: reading active writers
2026/08/25 04:54:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.64s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:26 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/25 04:54:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/25 04:54:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': File to upload is small (100 bytes), uploading instead of streaming
2026/08/25 04:54:27 DEBUG : file1: size = 100 OK
2026/08/25 04:54:27 DEBUG : file1.rclone_chunk.001_bcpn6o: md5 = 484f56d65b1ca9adc4b022ba8ca3ef6b OK
2026/08/25 04:54:27 INFO  : file1.rclone_chunk.001_bcpn6o: Copied (server-side copy) to: file1
2026/08/25 04:54:27 INFO  : file1.rclone_chunk.001_bcpn6o: Deleted
2026/08/25 04:54:27 DEBUG : file1: size = 100 OK
2026/08/25 04:54:27 DEBUG : file1: md5 = 484f56d65b1ca9adc4b022ba8ca3ef6b OK
2026/08/25 04:54:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/25 04:54:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/25 04:54:27 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/25 04:54:27 DEBUG : file1: Open: flags=O_RDONLY
2026/08/25 04:54:27 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/25 04:54:27 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/25 04:54:27 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:27 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:27 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:27 DEBUG : Looking for writers
2026/08/25 04:54:27 DEBUG : file1: reading active writers
2026/08/25 04:54:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.63s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:27 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:27 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/25 04:54:27 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/25 04:54:27 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/25 04:54:27 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/25 04:54:27 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/25 04:54:27 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/25 04:54:27 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/25 04:54:27 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/25 04:54:27 DEBUG : stalled: Remove: 
2026/08/25 04:54:27 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/25 04:54:27 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.15s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:27 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:28 DEBUG : flat/f000.txt: size = 7 OK
2026/08/25 04:54:28 DEBUG : flat/f000.txt.rclone_chunk.001_bcpn90: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/08/25 04:54:28 INFO  : flat/f000.txt.rclone_chunk.001_bcpn90: Copied (server-side copy) to: flat/f000.txt
2026/08/25 04:54:28 INFO  : flat/f000.txt.rclone_chunk.001_bcpn90: Deleted
2026/08/25 04:54:28 DEBUG : flat/f001.txt: size = 14 OK
2026/08/25 04:54:28 DEBUG : flat/f001.txt.rclone_chunk.001_bcpo1g: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/08/25 04:54:28 INFO  : flat/f001.txt.rclone_chunk.001_bcpo1g: Copied (server-side copy) to: flat/f001.txt
2026/08/25 04:54:28 INFO  : flat/f001.txt.rclone_chunk.001_bcpo1g: Deleted
2026/08/25 04:54:28 DEBUG : flat/f002.txt: size = 21 OK
2026/08/25 04:54:28 DEBUG : flat/f002.txt.rclone_chunk.001_bcpohl: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/08/25 04:54:28 INFO  : flat/f002.txt.rclone_chunk.001_bcpohl: Copied (server-side copy) to: flat/f002.txt
2026/08/25 04:54:29 INFO  : flat/f002.txt.rclone_chunk.001_bcpohl: Deleted
2026/08/25 04:54:29 DEBUG : flat/f003.txt: size = 28 OK
2026/08/25 04:54:29 DEBUG : flat/f003.txt.rclone_chunk.001_bcppos: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/08/25 04:54:29 INFO  : flat/f003.txt.rclone_chunk.001_bcppos: Copied (server-side copy) to: flat/f003.txt
2026/08/25 04:54:29 INFO  : flat/f003.txt.rclone_chunk.001_bcppos: Deleted
2026/08/25 04:54:29 DEBUG : flat/f004.txt: size = 35 OK
2026/08/25 04:54:29 DEBUG : flat/f004.txt.rclone_chunk.001_bcppyl: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/08/25 04:54:29 INFO  : flat/f004.txt.rclone_chunk.001_bcppyl: Copied (server-side copy) to: flat/f004.txt
2026/08/25 04:54:29 INFO  : flat/f004.txt.rclone_chunk.001_bcppyl: Deleted
2026/08/25 04:54:30 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/25 04:54:30 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/25 04:54:30 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:30 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:30 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/25 04:54:30 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/25 04:54:30 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:30 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:30 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/25 04:54:30 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/25 04:54:30 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:30 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:30 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/25 04:54:30 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/25 04:54:30 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:30 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:30 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/25 04:54:30 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/25 04:54:30 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:30 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:30 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:30 DEBUG : flat: Looking for writers
2026/08/25 04:54:30 DEBUG : f004.txt: reading active writers
2026/08/25 04:54:30 DEBUG : f000.txt: reading active writers
2026/08/25 04:54:30 DEBUG : f001.txt: reading active writers
2026/08/25 04:54:30 DEBUG : f002.txt: reading active writers
2026/08/25 04:54:30 DEBUG : f003.txt: reading active writers
2026/08/25 04:54:30 DEBUG : Looking for writers
2026/08/25 04:54:30 DEBUG : flat: reading active writers
2026/08/25 04:54:30 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.48s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:31 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:31 DEBUG : a/top.txt: size = 3 OK
2026/08/25 04:54:31 DEBUG : a/top.txt.rclone_chunk.001_bcpra6: md5 = b28354b543375bfa94dabaeda722927f OK
2026/08/25 04:54:31 INFO  : a/top.txt.rclone_chunk.001_bcpra6: Copied (server-side copy) to: a/top.txt
2026/08/25 04:54:31 INFO  : a/top.txt.rclone_chunk.001_bcpra6: Deleted
2026/08/25 04:54:32 DEBUG : a/b/mid.txt: size = 3 OK
2026/08/25 04:54:32 DEBUG : a/b/mid.txt.rclone_chunk.001_bcprr1: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/08/25 04:54:32 INFO  : a/b/mid.txt.rclone_chunk.001_bcprr1: Copied (server-side copy) to: a/b/mid.txt
2026/08/25 04:54:32 INFO  : a/b/mid.txt.rclone_chunk.001_bcprr1: Deleted
2026/08/25 04:54:32 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/08/25 04:54:32 DEBUG : a/b/c/deep.txt.rclone_chunk.001_bcpst5: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/08/25 04:54:32 INFO  : a/b/c/deep.txt.rclone_chunk.001_bcpst5: Copied (server-side copy) to: a/b/c/deep.txt
2026/08/25 04:54:32 INFO  : a/b/c/deep.txt.rclone_chunk.001_bcpst5: Deleted
2026/08/25 04:54:32 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/25 04:54:32 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/25 04:54:32 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:32 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:32 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/25 04:54:32 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/25 04:54:32 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:32 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:32 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/25 04:54:32 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/25 04:54:32 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:33 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:33 DEBUG : a/b/c: Looking for writers
2026/08/25 04:54:33 DEBUG : deep.txt: reading active writers
2026/08/25 04:54:33 DEBUG : a/b: Looking for writers
2026/08/25 04:54:33 DEBUG : mid.txt: reading active writers
2026/08/25 04:54:33 DEBUG : c: reading active writers
2026/08/25 04:54:33 DEBUG : a: Looking for writers
2026/08/25 04:54:33 DEBUG : b: reading active writers
2026/08/25 04:54:33 DEBUG : top.txt: reading active writers
2026/08/25 04:54:33 DEBUG : Looking for writers
2026/08/25 04:54:33 DEBUG : a: reading active writers
2026/08/25 04:54:33 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.21s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:33 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/08/25 04:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:33 DEBUG : Looking for writers
2026/08/25 04:54:33 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso'", Local "Local file system at /tmp/rclone3089537565", Modify Window "1ns"
2026/08/25 04:54:33 INFO  : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': poll-interval is not supported by this remote
2026/08/25 04:54:33 DEBUG : dir1/a.txt: size = 1 OK
2026/08/25 04:54:33 DEBUG : dir1/a.txt.rclone_chunk.001_bcptml: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/08/25 04:54:33 INFO  : dir1/a.txt.rclone_chunk.001_bcptml: Copied (server-side copy) to: dir1/a.txt
2026/08/25 04:54:33 INFO  : dir1/a.txt.rclone_chunk.001_bcptml: Deleted
2026/08/25 04:54:34 DEBUG : dir2/b.txt: size = 1 OK
2026/08/25 04:54:34 DEBUG : dir2/b.txt.rclone_chunk.001_bcpuu4: md5 = 415290769594460e2e485922904f345d OK
2026/08/25 04:54:34 INFO  : dir2/b.txt.rclone_chunk.001_bcpuu4: Copied (server-side copy) to: dir2/b.txt
2026/08/25 04:54:34 INFO  : dir2/b.txt.rclone_chunk.001_bcpuu4: Deleted
2026/08/25 04:54:34 DEBUG : dir3/c.txt: size = 1 OK
2026/08/25 04:54:34 DEBUG : dir3/c.txt.rclone_chunk.001_bcpum1: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/08/25 04:54:34 INFO  : dir3/c.txt.rclone_chunk.001_bcpum1: Copied (server-side copy) to: dir3/c.txt
2026/08/25 04:54:34 INFO  : dir3/c.txt.rclone_chunk.001_bcpum1: Deleted
2026/08/25 04:54:34 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/25 04:54:34 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/25 04:54:35 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:35 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:35 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/25 04:54:35 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/25 04:54:35 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:35 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:35 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/25 04:54:35 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/25 04:54:35 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/25 04:54:35 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/25 04:54:35 DEBUG : WaitForWriters: timeout=30s
2026/08/25 04:54:35 DEBUG : dir1: Looking for writers
2026/08/25 04:54:35 DEBUG : a.txt: reading active writers
2026/08/25 04:54:35 DEBUG : dir2: Looking for writers
2026/08/25 04:54:35 DEBUG : b.txt: reading active writers
2026/08/25 04:54:35 DEBUG : dir3: Looking for writers
2026/08/25 04:54:35 DEBUG : c.txt: reading active writers
2026/08/25 04:54:35 DEBUG : Looking for writers
2026/08/25 04:54:35 DEBUG : dir1: reading active writers
2026/08/25 04:54:35 DEBUG : dir2: reading active writers
2026/08/25 04:54:35 DEBUG : dir3: reading active writers
2026/08/25 04:54:35 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.17s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/25 04:54:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-yuyehuk5loso': Purge remote
2026/08/25 04:54:35 DEBUG : Waiting for deletions to finish
2026/08/25 04:54:36 INFO  : S3 bucket rclone-test-yuyehuk5loso: Bucket "rclone-test-yuyehuk5loso" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m55.378994823s (try 1/5)