"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/08/28 01:10:28 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-kimadaq2yowo"
2026/08/28 01:10:28 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/28 01:10:28 DEBUG : Creating backend with remote "TestS3:rclone-test-kimadaq2yowo"
2026/08/28 01:10:28 DEBUG : Creating backend with remote "/tmp/rclone2015383434"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:28 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:29 INFO  : S3 bucket rclone-test-kimadaq2yowo: Bucket "rclone-test-kimadaq2yowo" created with ACL ""
2026/08/28 01:10:29 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:29 DEBUG : dir/file1.rclone_chunk.001_gmcde1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:29 INFO  : dir/file1.rclone_chunk.001_gmcde1: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:29 INFO  : dir/file1.rclone_chunk.001_gmcde1: Deleted
2026/08/28 01:10:29 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:29 DEBUG : dir: Looking for writers
2026/08/28 01:10:29 DEBUG : Looking for writers
2026/08/28 01:10:29 DEBUG : dir: reading active writers
2026/08/28 01:10:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.37s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:30 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:30 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:30 DEBUG : dir/file1.rclone_chunk.001_gmcell: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:30 INFO  : dir/file1.rclone_chunk.001_gmcell: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:30 INFO  : dir/file1.rclone_chunk.001_gmcell: Deleted
2026/08/28 01:10:30 DEBUG : dir/file2: size = 15 OK
2026/08/28 01:10:30 DEBUG : dir/file2.rclone_chunk.001_gmce1f: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/28 01:10:30 INFO  : dir/file2.rclone_chunk.001_gmce1f: Copied (server-side copy) to: dir/file2
2026/08/28 01:10:30 INFO  : dir/file2.rclone_chunk.001_gmce1f: Deleted
2026/08/28 01:10:31 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/28 01:10:31 DEBUG : dir/subdir/file3.rclone_chunk.001_gmce7o: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/28 01:10:31 INFO  : dir/subdir/file3.rclone_chunk.001_gmce7o: Copied (server-side copy) to: dir/subdir/file3
2026/08/28 01:10:31 INFO  : dir/subdir/file3.rclone_chunk.001_gmce7o: Deleted
2026/08/28 01:10:31 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:31 DEBUG : dir/subdir: Looking for writers
2026/08/28 01:10:31 DEBUG : dir: Looking for writers
2026/08/28 01:10:31 DEBUG : file1: reading active writers
2026/08/28 01:10:31 DEBUG : file2: reading active writers
2026/08/28 01:10:31 DEBUG : subdir: reading active writers
2026/08/28 01:10:31 DEBUG : Looking for writers
2026/08/28 01:10:31 DEBUG : dir: reading active writers
2026/08/28 01:10:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.01s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:32 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:32 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:32 DEBUG : dir/file1.rclone_chunk.001_gmcgcc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:32 INFO  : dir/file1.rclone_chunk.001_gmcgcc: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:32 INFO  : dir/file1.rclone_chunk.001_gmcgcc: Deleted
2026/08/28 01:10:32 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:32 DEBUG : dir: Looking for writers
2026/08/28 01:10:32 DEBUG : file1: reading active writers
2026/08/28 01:10:32 DEBUG : Looking for writers
2026/08/28 01:10:32 DEBUG : dir: reading active writers
2026/08/28 01:10:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.84s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:32 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:33 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:33 DEBUG : dir/file1.rclone_chunk.001_gmcgna: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:33 INFO  : dir/file1.rclone_chunk.001_gmcgna: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:33 INFO  : dir/file1.rclone_chunk.001_gmcgna: Deleted
2026/08/28 01:10:33 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:33 DEBUG : dir: Looking for writers
2026/08/28 01:10:33 DEBUG : Looking for writers
2026/08/28 01:10:33 DEBUG : dir: reading active writers
2026/08/28 01:10:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.79s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:33 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:34 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:34 DEBUG : dir/file1.rclone_chunk.001_gmch02: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:34 INFO  : dir/file1.rclone_chunk.001_gmch02: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:34 INFO  : dir/file1.rclone_chunk.001_gmch02: Deleted
2026/08/28 01:10:34 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:34 DEBUG : forgetting directory cache
2026/08/28 01:10:34 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:34 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:34 DEBUG : Looking for writers
2026/08/28 01:10:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.93s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:34 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:35 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:35 DEBUG : dir/file1.rclone_chunk.001_gmciqx: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:35 INFO  : dir/file1.rclone_chunk.001_gmciqx: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:35 INFO  : dir/file1.rclone_chunk.001_gmciqx: Deleted
2026/08/28 01:10:35 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/28 01:10:35 DEBUG : dir: invalidating directory cache
2026/08/28 01:10:35 DEBUG : >ForgetPath: 
2026/08/28 01:10:35 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/28 01:10:35 DEBUG : invalidating directory cache
2026/08/28 01:10:35 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:35 DEBUG : >ForgetPath: 
2026/08/28 01:10:35 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/28 01:10:35 DEBUG : >ForgetPath: 
2026/08/28 01:10:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:35 DEBUG : dir: Looking for writers
2026/08/28 01:10:35 DEBUG : Looking for writers
2026/08/28 01:10:35 DEBUG : dir: reading active writers
2026/08/28 01:10:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.85s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:35 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:35 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:35 DEBUG : dir/file1.rclone_chunk.001_gmcj8p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:35 INFO  : dir/file1.rclone_chunk.001_gmcj8p: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:35 INFO  : dir/file1.rclone_chunk.001_gmcj8p: Deleted
2026/08/28 01:10:36 DEBUG : fil/a/b/c: size = 15 OK
2026/08/28 01:10:36 DEBUG : fil/a/b/c.rclone_chunk.001_gmckbs: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/08/28 01:10:36 INFO  : fil/a/b/c.rclone_chunk.001_gmckbs: Copied (server-side copy) to: fil/a/b/c
2026/08/28 01:10:36 INFO  : fil/a/b/c.rclone_chunk.001_gmckbs: Deleted
2026/08/28 01:10:36 DEBUG : forgetting directory cache
2026/08/28 01:10:36 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:36 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:36 DEBUG : dir: Looking for writers
2026/08/28 01:10:36 DEBUG : fil/a/b: Looking for writers
2026/08/28 01:10:36 DEBUG : fil/a: Looking for writers
2026/08/28 01:10:36 DEBUG : b: reading active writers
2026/08/28 01:10:36 DEBUG : fil: Looking for writers
2026/08/28 01:10:36 DEBUG : a: reading active writers
2026/08/28 01:10:36 DEBUG : Looking for writers
2026/08/28 01:10:36 DEBUG : dir: reading active writers
2026/08/28 01:10:36 DEBUG : fil: reading active writers
2026/08/28 01:10:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.77s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:37 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:37 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:37 DEBUG : dir/file1.rclone_chunk.001_gmclbb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:37 INFO  : dir/file1.rclone_chunk.001_gmclbb: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:37 INFO  : dir/file1.rclone_chunk.001_gmclbb: Deleted
2026/08/28 01:10:37 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:37 DEBUG : dir: Looking for writers
2026/08/28 01:10:37 DEBUG : Looking for writers
2026/08/28 01:10:37 DEBUG : dir: reading active writers
2026/08/28 01:10:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.81s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:38 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:38 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:38 DEBUG : dir/file1.rclone_chunk.001_gmcmt7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:38 INFO  : dir/file1.rclone_chunk.001_gmcmt7: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:38 INFO  : dir/file1.rclone_chunk.001_gmcmt7: Deleted
2026/08/28 01:10:38 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:38 DEBUG : dir: Looking for writers
2026/08/28 01:10:38 DEBUG : file1: reading active writers
2026/08/28 01:10:38 DEBUG : Looking for writers
2026/08/28 01:10:38 DEBUG : dir: reading active writers
2026/08/28 01:10:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.85s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:38 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:39 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:39 DEBUG : dir/file1.rclone_chunk.001_gmcmlm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:39 INFO  : dir/file1.rclone_chunk.001_gmcmlm: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:39 INFO  : dir/file1.rclone_chunk.001_gmcmlm: Deleted
2026/08/28 01:10:39 DEBUG : dir/file2: size = 15 OK
2026/08/28 01:10:39 DEBUG : dir/file2.rclone_chunk.001_gmcnq5: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/28 01:10:39 INFO  : dir/file2.rclone_chunk.001_gmcnq5: Copied (server-side copy) to: dir/file2
2026/08/28 01:10:39 INFO  : dir/file2.rclone_chunk.001_gmcnq5: Deleted
2026/08/28 01:10:40 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/28 01:10:40 DEBUG : dir/subdir/file3.rclone_chunk.001_gmcn70: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/28 01:10:40 INFO  : dir/subdir/file3.rclone_chunk.001_gmcn70: Copied (server-side copy) to: dir/subdir/file3
2026/08/28 01:10:40 INFO  : dir/subdir/file3.rclone_chunk.001_gmcn70: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/08/28 01:10:40 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/28 01:10:40 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/28 01:10:40 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/28 01:10:40 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/28 01:10:41 DEBUG : dir/virtualFile: size = 20 OK
2026/08/28 01:10:41 DEBUG : dir/virtualFile.rclone_chunk.001_gmcogb: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/08/28 01:10:41 INFO  : dir/virtualFile.rclone_chunk.001_gmcogb: Copied (server-side copy) to: dir/virtualFile
2026/08/28 01:10:41 INFO  : dir/virtualFile.rclone_chunk.001_gmcogb: Deleted
2026/08/28 01:10:41 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/08/28 01:10:41 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_gmcp2x: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/08/28 01:10:41 INFO  : dir/virtualDir/testFile.rclone_chunk.001_gmcp2x: Copied (server-side copy) to: dir/virtualDir/testFile
2026/08/28 01:10:41 INFO  : dir/virtualDir/testFile.rclone_chunk.001_gmcp2x: Deleted
2026/08/28 01:10:41 DEBUG : S3 bucket rclone-test-kimadaq2yowo: bucket is versioned: false
2026/08/28 01:10:41 DEBUG : Waiting for deletions to finish
2026/08/28 01:10:41 DEBUG : "dir/subdir/file3" version false
2026/08/28 01:10:41 DEBUG : dir/subdir/file3: Deleting (id "")
2026/08/28 01:10:41 INFO  : dir/subdir/file3: Deleted
2026/08/28 01:10:41 DEBUG : dir: invalidating directory cache
2026/08/28 01:10:41 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/28 01:10:41 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/28 01:10:41 DEBUG : dir/file1: Reset virtual modtime
2026/08/28 01:10:41 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/28 01:10:41 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/28 01:10:41 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/28 01:10:41 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/28 01:10:41 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/28 01:10:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:10:41 DEBUG : dir: invalidating directory cache
2026/08/28 01:10:41 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/28 01:10:41 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/28 01:10:41 DEBUG : forgetting directory cache
2026/08/28 01:10:41 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:41 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/28 01:10:41 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/28 01:10:41 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:41 DEBUG : dir/virtualDir2: Looking for writers
2026/08/28 01:10:41 DEBUG : dir/virtualDir: Looking for writers
2026/08/28 01:10:41 DEBUG : dir: Looking for writers
2026/08/28 01:10:41 DEBUG : file1: reading active writers
2026/08/28 01:10:41 DEBUG : virtualFile2: reading active writers
2026/08/28 01:10:41 DEBUG : virtualDir2: reading active writers
2026/08/28 01:10:41 DEBUG : virtualFile: reading active writers
2026/08/28 01:10:41 DEBUG : virtualDir: reading active writers
2026/08/28 01:10:41 DEBUG : Looking for writers
2026/08/28 01:10:41 DEBUG : dir: reading active writers
2026/08/28 01:10:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.28s)
    --- PASS: TestDirReadDirAll/Virtual (1.22s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:42 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:42 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:42 DEBUG : dir/file1.rclone_chunk.001_gmcqfa: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:42 INFO  : dir/file1.rclone_chunk.001_gmcqfa: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:42 INFO  : dir/file1.rclone_chunk.001_gmcqfa: Deleted
2026/08/28 01:10:42 ERROR : dir/: Can only open directories read only
2026/08/28 01:10:42 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:42 DEBUG : dir: Looking for writers
2026/08/28 01:10:42 DEBUG : Looking for writers
2026/08/28 01:10:42 DEBUG : dir: reading active writers
2026/08/28 01:10:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.81s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:43 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:43 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:43 DEBUG : dir/file1.rclone_chunk.001_gmcrng: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:43 INFO  : dir/file1.rclone_chunk.001_gmcrng: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:43 INFO  : dir/file1.rclone_chunk.001_gmcrng: Deleted
2026/08/28 01:10:43 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:10:43 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/28 01:10:43 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/28 01:10:43 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/28 01:10:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:10:44 DEBUG : dir/potato: size = 5 OK
2026/08/28 01:10:44 DEBUG : dir/potato.rclone_chunk.001_gmcrws: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:10:44 INFO  : dir/potato.rclone_chunk.001_gmcrws: Copied (server-side copy) to: dir/potato
2026/08/28 01:10:44 INFO  : dir/potato.rclone_chunk.001_gmcrws: Deleted
2026/08/28 01:10:44 DEBUG : dir/potato: size = 5 OK
2026/08/28 01:10:44 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:10:44 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/08/28 01:10:44 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/28 01:10:44 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:44 DEBUG : dir: Looking for writers
2026/08/28 01:10:44 DEBUG : file1: reading active writers
2026/08/28 01:10:44 DEBUG : potato: reading active writers
2026/08/28 01:10:44 DEBUG : Looking for writers
2026/08/28 01:10:44 DEBUG : dir: reading active writers
2026/08/28 01:10:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.47s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:44 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:44 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:44 DEBUG : dir/file1.rclone_chunk.001_gmcsny: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:44 INFO  : dir/file1.rclone_chunk.001_gmcsny: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:44 INFO  : dir/file1.rclone_chunk.001_gmcsny: Deleted
2026/08/28 01:10:45 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/08/28 01:10:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:45 DEBUG : dir/sub: Looking for writers
2026/08/28 01:10:45 DEBUG : dir: Looking for writers
2026/08/28 01:10:45 DEBUG : file1: reading active writers
2026/08/28 01:10:45 DEBUG : sub: reading active writers
2026/08/28 01:10:45 DEBUG : Looking for writers
2026/08/28 01:10:45 DEBUG : dir: reading active writers
2026/08/28 01:10:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.12s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:45 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:46 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:46 DEBUG : dir/file1.rclone_chunk.001_gmctuz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:46 INFO  : dir/file1.rclone_chunk.001_gmctuz: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:46 INFO  : dir/file1.rclone_chunk.001_gmctuz: Deleted
2026/08/28 01:10:46 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/28 01:10:46 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"
2026/08/28 01:10:46 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:46 DEBUG : dir/sub/subsub: Looking for writers
2026/08/28 01:10:46 DEBUG : dir/sub: Looking for writers
2026/08/28 01:10:46 DEBUG : subsub: reading active writers
2026/08/28 01:10:46 DEBUG : dir: Looking for writers
2026/08/28 01:10:46 DEBUG : file1: reading active writers
2026/08/28 01:10:46 DEBUG : sub: reading active writers
2026/08/28 01:10:46 DEBUG : Looking for writers
2026/08/28 01:10:46 DEBUG : dir: reading active writers
2026/08/28 01:10:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.12s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:46 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:47 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:47 DEBUG : dir/file1.rclone_chunk.001_gmcukm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:47 INFO  : dir/file1.rclone_chunk.001_gmcukm: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:47 INFO  : dir/file1.rclone_chunk.001_gmcukm: Deleted
2026/08/28 01:10:47 ERROR : dir/: Dir.Remove not empty
2026/08/28 01:10:47 DEBUG : dir/file1: Remove: 
2026/08/28 01:10:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:10:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:10:47 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/28 01:10:47 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:47 DEBUG : Looking for writers
2026/08/28 01:10:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.78s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:47 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:47 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:47 DEBUG : dir/file1.rclone_chunk.001_gmcv9r: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:47 INFO  : dir/file1.rclone_chunk.001_gmcv9r: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:47 INFO  : dir/file1.rclone_chunk.001_gmcv9r: Deleted
2026/08/28 01:10:48 DEBUG : dir/file1: Remove: 
2026/08/28 01:10:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:10:48 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:10:48 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/28 01:10:48 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:48 DEBUG : Looking for writers
2026/08/28 01:10:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.80s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:48 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:48 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:48 DEBUG : dir/file1.rclone_chunk.001_gmcwvy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:48 INFO  : dir/file1.rclone_chunk.001_gmcwvy: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:48 INFO  : dir/file1.rclone_chunk.001_gmcwvy: Deleted
2026/08/28 01:10:49 DEBUG : dir/file1: Remove: 
2026/08/28 01:10:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:10:49 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/08/28 01:10:49 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:49 DEBUG : dir: Looking for writers
2026/08/28 01:10:49 DEBUG : Looking for writers
2026/08/28 01:10:49 DEBUG : dir: reading active writers
2026/08/28 01:10:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.91s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:49 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:49 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:49 DEBUG : dir/file1.rclone_chunk.001_gmcxfs: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:49 INFO  : dir/file1.rclone_chunk.001_gmcxfs: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:49 INFO  : dir/file1.rclone_chunk.001_gmcxfs: Deleted
2026/08/28 01:10:50 DEBUG : dir/file3: size = 15 OK
2026/08/28 01:10:50 DEBUG : dir/file3.rclone_chunk.001_gmcx9j: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/28 01:10:50 INFO  : dir/file3.rclone_chunk.001_gmcx9j: Copied (server-side copy) to: dir/file3
2026/08/28 01:10:50 INFO  : dir/file3.rclone_chunk.001_gmcx9j: Deleted
2026/08/28 01:10:50 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/28 01:10:50 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:10:50 DEBUG : dir/file3: copy non-chunked object...
2026/08/28 01:10:50 DEBUG : dir2/file1: size = 14 OK
2026/08/28 01:10:50 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:50 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/08/28 01:10:50 DEBUG : dir2/file3: size = 15 OK
2026/08/28 01:10:50 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/28 01:10:50 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/08/28 01:10:50 INFO  : dir/file3: Deleted
2026/08/28 01:10:50 INFO  : dir/file1: Deleted
2026/08/28 01:10:50 DEBUG : dir: Updating dir with dir2 0xcf177272180
2026/08/28 01:10:50 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:50 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/28 01:10:50 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/28 01:10:51 DEBUG : dir2/file1: copy non-chunked object...
2026/08/28 01:10:51 DEBUG : file2: size = 14 OK
2026/08/28 01:10:51 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:51 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/08/28 01:10:51 INFO  : dir2/file1: Deleted
2026/08/28 01:10:51 DEBUG : file2: Updating file with file2 0xcf17704b040
2026/08/28 01:10:51 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/28 01:10:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:10:51 DEBUG : file2: copy non-chunked object...
2026/08/28 01:10:51 DEBUG : dir2/file3: size = 14 OK
2026/08/28 01:10:51 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:51 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/08/28 01:10:51 INFO  : file2: Deleted
2026/08/28 01:10:51 DEBUG : dir2/file3: Updating file with dir2/file3 0xcf17704b040
2026/08/28 01:10:51 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/28 01:10:51 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/28 01:10:51 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/28 01:10:51 DEBUG : empty directory: Updating dir with renamed empty directory 0xcf176fb0d80
2026/08/28 01:10:51 DEBUG : empty directory: forgetting directory cache
2026/08/28 01:10:51 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/28 01:10:51 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/28 01:10:51 DEBUG : dir2: Renaming to "dir3"
2026/08/28 01:10:51 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:51 DEBUG : dir3: Looking for writers
2026/08/28 01:10:51 DEBUG : file3: reading active writers
2026/08/28 01:10:51 DEBUG : renamed empty directory: Looking for writers
2026/08/28 01:10:51 DEBUG : Looking for writers
2026/08/28 01:10:51 DEBUG : dir3: reading active writers
2026/08/28 01:10:51 DEBUG : renamed empty directory: reading active writers
2026/08/28 01:10:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.87s)
=== 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-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:52 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:52 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:52 DEBUG : dir/file1.rclone_chunk.001_gmd0c9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:52 INFO  : dir/file1.rclone_chunk.001_gmd0c9: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:52 INFO  : dir/file1.rclone_chunk.001_gmd0c9: Deleted
2026/08/28 01:10:52 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/28 01:10:52 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:10:52 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:10:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/28 01:10:52 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/28 01:10:52 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/28 01:10:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/28 01:10:52 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:10:52 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:10:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/28 01:10:52 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/28 01:10:52 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/28 01:10:52 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/28 01:10:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (12 bytes), uploading instead of streaming
2026/08/28 01:10:53 DEBUG : dir/sub/file2: size = 12 OK
2026/08/28 01:10:53 DEBUG : dir/sub/file2.rclone_chunk.001_gmd0op: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/28 01:10:53 INFO  : dir/sub/file2.rclone_chunk.001_gmd0op: Copied (server-side copy) to: dir/sub/file2
2026/08/28 01:10:53 INFO  : dir/sub/file2.rclone_chunk.001_gmd0op: Deleted
2026/08/28 01:10:53 DEBUG : dir/sub/file2: size = 12 OK
2026/08/28 01:10:53 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/28 01:10:53 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/08/28 01:10:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/28 01:10:53 DEBUG : forgetting directory cache
2026/08/28 01:10:53 DEBUG : dir: forgetting directory cache
2026/08/28 01:10:53 DEBUG : dir/sub: forgetting directory cache
2026/08/28 01:10:53 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/28 01:10:53 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:10:53 DEBUG : dir/sub/file0: size = 5 OK
2026/08/28 01:10:53 DEBUG : dir/sub/file0.rclone_chunk.001_gmd1xl: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:10:53 INFO  : dir/sub/file0.rclone_chunk.001_gmd1xl: Copied (server-side copy) to: dir/sub/file0
2026/08/28 01:10:53 INFO  : dir/sub/file0.rclone_chunk.001_gmd1xl: Deleted
2026/08/28 01:10:53 DEBUG : dir/sub/file0: size = 5 OK
2026/08/28 01:10:53 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:10:53 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/08/28 01:10:53 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/28 01:10:53 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:53 DEBUG : dir/sub: Looking for writers
2026/08/28 01:10:53 DEBUG : file2: reading active writers
2026/08/28 01:10:53 DEBUG : file0: reading active writers
2026/08/28 01:10:53 DEBUG : dir: Looking for writers
2026/08/28 01:10:53 DEBUG : file1: reading active writers
2026/08/28 01:10:53 DEBUG : sub: reading active writers
2026/08/28 01:10:53 DEBUG : Looking for writers
2026/08/28 01:10:53 DEBUG : dir: reading active writers
2026/08/28 01:10:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.81s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:53 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/28 01:10:53 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:53 DEBUG : Looking for writers
2026/08/28 01:10:53 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.08s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:54 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:54 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:54 DEBUG : dir/file1.rclone_chunk.001_gmd24l: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:54 INFO  : dir/file1.rclone_chunk.001_gmd24l: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:54 INFO  : dir/file1.rclone_chunk.001_gmd24l: Deleted
2026/08/28 01:10:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/28 01:10:54 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:10:54 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/28 01:10:54 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/28 01:10:54 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/28 01:10:54 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:10:54 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/28 01:10:54 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/28 01:10:54 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:10:54 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/28 01:10:54 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/28 01:10:54 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/28 01:10:54 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:10:54 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/28 01:10:54 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:54 DEBUG : dir: Looking for writers
2026/08/28 01:10:54 DEBUG : file1: reading active writers
2026/08/28 01:10:54 DEBUG : file1.metadata: reading active writers
2026/08/28 01:10:54 DEBUG : Looking for writers
2026/08/28 01:10:54 DEBUG : dir: reading active writers
2026/08/28 01:10:54 DEBUG : dir.metadata: reading active writers
2026/08/28 01:10:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.87s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:54 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:55 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:55 DEBUG : dir/file1.rclone_chunk.001_gmd20p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:55 INFO  : dir/file1.rclone_chunk.001_gmd20p: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:55 INFO  : dir/file1.rclone_chunk.001_gmd20p: Deleted
2026/08/28 01:10:55 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:55 DEBUG : dir: Looking for writers
2026/08/28 01:10:55 DEBUG : file1: reading active writers
2026/08/28 01:10:55 DEBUG : Looking for writers
2026/08/28 01:10:55 DEBUG : dir: reading active writers
2026/08/28 01:10:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.86s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:55 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:56 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:56 DEBUG : dir/file1.rclone_chunk.001_gmd3nv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:56 INFO  : dir/file1.rclone_chunk.001_gmd3nv: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:56 INFO  : dir/file1.rclone_chunk.001_gmd3nv: Deleted
2026/08/28 01:10:56 DEBUG : time_test: size = 5 OK
2026/08/28 01:10:56 DEBUG : time_test.rclone_chunk.001_gmd42s: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/08/28 01:10:56 INFO  : time_test.rclone_chunk.001_gmd42s: Copied (server-side copy) to: time_test
2026/08/28 01:10:56 INFO  : time_test.rclone_chunk.001_gmd42s: Deleted
2026/08/28 01:10:56 DEBUG : Can set mod time: true
2026/08/28 01:10:57 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:10:57 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:57 DEBUG : dir: Looking for writers
2026/08/28 01:10:57 DEBUG : file1: reading active writers
2026/08/28 01:10:57 DEBUG : Looking for writers
2026/08/28 01:10:57 DEBUG : dir: reading active writers
2026/08/28 01:10:57 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:57 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:57 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:57 DEBUG : dir/file1.rclone_chunk.001_gmd5hs: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:57 INFO  : dir/file1.rclone_chunk.001_gmd5hs: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:57 INFO  : dir/file1.rclone_chunk.001_gmd5hs: Deleted
2026/08/28 01:10:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:10:58 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:10:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:10:58 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:10:58 DEBUG : dir/file1: size = 0 OK
2026/08/28 01:10:58 DEBUG : dir/file1.rclone_chunk.001_gmd60u: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:10:58 INFO  : dir/file1.rclone_chunk.001_gmd60u: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:58 INFO  : dir/file1.rclone_chunk.001_gmd60u: Deleted
2026/08/28 01:10:58 DEBUG : dir/file1: size = 0 OK
2026/08/28 01:10:58 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:10:58 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:10:58 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:10:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:10:58 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:58 DEBUG : dir: Looking for writers
2026/08/28 01:10:58 DEBUG : file1: reading active writers
2026/08/28 01:10:58 DEBUG : Looking for writers
2026/08/28 01:10:58 DEBUG : dir: reading active writers
2026/08/28 01:10:58 DEBUG : >WaitForWriters: 
2026/08/28 01:10:58 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:10:58 DEBUG : dir: Looking for writers
2026/08/28 01:10:58 DEBUG : file1: reading active writers
2026/08/28 01:10:58 DEBUG : Looking for writers
2026/08/28 01:10:58 DEBUG : dir: reading active writers
2026/08/28 01:10:58 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:10:58 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:10:59 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:10:59 DEBUG : dir/file1.rclone_chunk.001_gmd6u6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:10:59 INFO  : dir/file1.rclone_chunk.001_gmd6u6: Copied (server-side copy) to: dir/file1
2026/08/28 01:10:59 INFO  : dir/file1.rclone_chunk.001_gmd6u6: Deleted
2026/08/28 01:10:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:10:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:10:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:10:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:11:00 DEBUG : dir/file1: size = 5 OK
2026/08/28 01:11:00 DEBUG : dir/file1.rclone_chunk.001_gmd71b: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:00 INFO  : dir/file1.rclone_chunk.001_gmd71b: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:00 INFO  : dir/file1.rclone_chunk.001_gmd71b: Deleted
2026/08/28 01:11:00 DEBUG : dir/file1: size = 5 OK
2026/08/28 01:11:00 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:00 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:11:00 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:11:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:00 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:00 DEBUG : dir: Looking for writers
2026/08/28 01:11:00 DEBUG : file1: reading active writers
2026/08/28 01:11:00 DEBUG : Looking for writers
2026/08/28 01:11:00 DEBUG : dir: reading active writers
2026/08/28 01:11:00 DEBUG : >WaitForWriters: 
2026/08/28 01:11:00 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:00 DEBUG : dir: Looking for writers
2026/08/28 01:11:00 DEBUG : file1: reading active writers
2026/08/28 01:11:00 DEBUG : Looking for writers
2026/08/28 01:11:00 DEBUG : dir: reading active writers
2026/08/28 01:11:00 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:00 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:00 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:00 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:00 DEBUG : dir/file1.rclone_chunk.001_gmd81p: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:00 INFO  : dir/file1.rclone_chunk.001_gmd81p: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:00 INFO  : dir/file1.rclone_chunk.001_gmd81p: Deleted
2026/08/28 01:11:01 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:11:01 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:01 DEBUG : dir: Looking for writers
2026/08/28 01:11:01 DEBUG : file1: reading active writers
2026/08/28 01:11:01 DEBUG : Looking for writers
2026/08/28 01:11:01 DEBUG : dir: reading active writers
2026/08/28 01:11:01 DEBUG : >WaitForWriters: 
2026/08/28 01:11:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:01 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:01 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:02 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:02 DEBUG : dir/file1.rclone_chunk.001_gmd98t: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:02 INFO  : dir/file1.rclone_chunk.001_gmd98t: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:02 INFO  : dir/file1.rclone_chunk.001_gmd98t: Deleted
2026/08/28 01:11:02 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/28 01:11:02 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:02 DEBUG : dir/file1(0xcf176a80f40): close: 
2026/08/28 01:11:02 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/28 01:11:02 DEBUG : dir/file1(0xcf176a80f40): >close: err=<nil>
2026/08/28 01:11:02 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:02 DEBUG : dir: Looking for writers
2026/08/28 01:11:02 DEBUG : file1: reading active writers
2026/08/28 01:11:02 DEBUG : Looking for writers
2026/08/28 01:11:02 DEBUG : dir: reading active writers
2026/08/28 01:11:02 DEBUG : >WaitForWriters: 
2026/08/28 01:11:02 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:02 DEBUG : dir: Looking for writers
2026/08/28 01:11:02 DEBUG : file1: reading active writers
2026/08/28 01:11:02 DEBUG : Looking for writers
2026/08/28 01:11:02 DEBUG : dir: reading active writers
2026/08/28 01:11:02 DEBUG : >WaitForWriters: 
2026/08/28 01:11:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:02 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:02 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:03 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:03 DEBUG : dir/file1.rclone_chunk.001_gmda8i: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:03 INFO  : dir/file1.rclone_chunk.001_gmda8i: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:03 INFO  : dir/file1.rclone_chunk.001_gmda8i: Deleted
2026/08/28 01:11:03 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/28 01:11:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:03 DEBUG : dir/file1(0xcf176ddfa00): _writeAt: size=5, off=0
2026/08/28 01:11:03 DEBUG : dir/file1(0xcf176ddfa00): openPending: 
2026/08/28 01:11:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:11:03 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:11:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:03 DEBUG : dir/file1(0xcf176ddfa00): >openPending: err=<nil>
2026/08/28 01:11:03 DEBUG : dir/file1(0xcf176ddfa00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:03 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/28 01:11:03 DEBUG : dir/file1(0xcf176ddfa00): close: 
2026/08/28 01:11:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/28 01:11:03 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/28 01:11:03 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/28 01:11:03 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/28 01:11:03 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/28 01:11:03 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:03 DEBUG : dir/file1(0xcf176ddfa00): >close: err=<nil>
2026/08/28 01:11:03 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:03 DEBUG : dir: Looking for writers
2026/08/28 01:11:03 DEBUG : file1: reading active writers
2026/08/28 01:11:03 DEBUG : Looking for writers
2026/08/28 01:11:03 DEBUG : dir: reading active writers
2026/08/28 01:11:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:03 DEBUG : dir: Looking for writers
2026/08/28 01:11:03 DEBUG : file1: reading active writers
2026/08/28 01:11:03 DEBUG : Looking for writers
2026/08/28 01:11:03 DEBUG : dir: reading active writers
2026/08/28 01:11:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:03 DEBUG : dir: Looking for writers
2026/08/28 01:11:03 DEBUG : file1: reading active writers
2026/08/28 01:11:03 DEBUG : Looking for writers
2026/08/28 01:11:03 DEBUG : dir: reading active writers
2026/08/28 01:11:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:03 DEBUG : dir: Looking for writers
2026/08/28 01:11:03 DEBUG : file1: reading active writers
2026/08/28 01:11:03 DEBUG : Looking for writers
2026/08/28 01:11:03 DEBUG : dir: reading active writers
2026/08/28 01:11:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:03 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:11:03 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:03 DEBUG : dir: Looking for writers
2026/08/28 01:11:03 DEBUG : file1: reading active writers
2026/08/28 01:11:03 DEBUG : Looking for writers
2026/08/28 01:11:03 DEBUG : dir: reading active writers
2026/08/28 01:11:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:03 DEBUG : dir: Looking for writers
2026/08/28 01:11:03 DEBUG : file1: reading active writers
2026/08/28 01:11:03 DEBUG : Looking for writers
2026/08/28 01:11:03 DEBUG : dir: reading active writers
2026/08/28 01:11:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:03 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:03 DEBUG : dir/file1.rclone_chunk.001_gmdbfv: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/28 01:11:03 INFO  : dir/file1.rclone_chunk.001_gmdbfv: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:04 INFO  : dir/file1.rclone_chunk.001_gmdbfv: Deleted
2026/08/28 01:11:04 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:04 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/28 01:11:04 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:11:04 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/08/28 01:11:04 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:04 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/28 01:11:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:04 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:04 DEBUG : dir: Looking for writers
2026/08/28 01:11:04 DEBUG : file1: reading active writers
2026/08/28 01:11:04 DEBUG : Looking for writers
2026/08/28 01:11:04 DEBUG : dir: reading active writers
2026/08/28 01:11:04 DEBUG : >WaitForWriters: 
2026/08/28 01:11:04 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:04 DEBUG : dir: Looking for writers
2026/08/28 01:11:04 DEBUG : file1: reading active writers
2026/08/28 01:11:04 DEBUG : Looking for writers
2026/08/28 01:11:04 DEBUG : dir: reading active writers
2026/08/28 01:11:04 DEBUG : >WaitForWriters: 
2026/08/28 01:11:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.70s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.65s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.51s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.66s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.09s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.07s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.72s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:04 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:04 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:04 DEBUG : dir/file1.rclone_chunk.001_gmdc1z: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:04 INFO  : dir/file1.rclone_chunk.001_gmdc1z: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:04 INFO  : dir/file1.rclone_chunk.001_gmdc1z: Deleted
2026/08/28 01:11:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:05 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:05 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:05 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:05 DEBUG : dir: Looking for writers
2026/08/28 01:11:05 DEBUG : file1: reading active writers
2026/08/28 01:11:05 DEBUG : Looking for writers
2026/08/28 01:11:05 DEBUG : dir: reading active writers
2026/08/28 01:11:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.95s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/28 01:11:05 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/28 01:11:05 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/28 01:11:05 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:05 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/28 01:11:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:05 DEBUG : Looking for writers
2026/08/28 01:11:05 DEBUG : file.txt: reading active writers
2026/08/28 01:11:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:05 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:05 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:05 DEBUG : dir/file1.rclone_chunk.001_gmddtl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:05 INFO  : dir/file1.rclone_chunk.001_gmddtl: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:05 INFO  : dir/file1.rclone_chunk.001_gmddtl: Deleted
2026/08/28 01:11:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:06 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (25 bytes), uploading instead of streaming
2026/08/28 01:11:06 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:11:06 DEBUG : dir/file1.rclone_chunk.001_gmdech: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:06 INFO  : dir/file1.rclone_chunk.001_gmdech: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:06 INFO  : dir/file1.rclone_chunk.001_gmdech: Deleted
2026/08/28 01:11:06 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:11:06 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:06 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:11:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:06 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:06 DEBUG : dir: Looking for writers
2026/08/28 01:11:06 DEBUG : file1: reading active writers
2026/08/28 01:11:06 DEBUG : Looking for writers
2026/08/28 01:11:06 DEBUG : dir: reading active writers
2026/08/28 01:11:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.34s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:06 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:07 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:07 DEBUG : dir/file1.rclone_chunk.001_gmdeuf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:07 INFO  : dir/file1.rclone_chunk.001_gmdeuf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:07 INFO  : dir/file1.rclone_chunk.001_gmdeuf: Deleted
2026/08/28 01:11:07 DEBUG : dir/file1: Remove: 
2026/08/28 01:11:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:07 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:11:07 DEBUG : dir/file1: Remove: 
2026/08/28 01:11:07 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/28 01:11:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:07 DEBUG : dir: Looking for writers
2026/08/28 01:11:07 DEBUG : Looking for writers
2026/08/28 01:11:07 DEBUG : dir: reading active writers
2026/08/28 01:11:07 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.87s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:07 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:07 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:07 DEBUG : dir/file1.rclone_chunk.001_gmdf46: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:07 INFO  : dir/file1.rclone_chunk.001_gmdf46: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:08 INFO  : dir/file1.rclone_chunk.001_gmdf46: Deleted
2026/08/28 01:11:08 DEBUG : dir/file1: Remove: 
2026/08/28 01:11:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:08 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/28 01:11:08 DEBUG : dir/file1: Remove: 
2026/08/28 01:11:08 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/28 01:11:08 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:08 DEBUG : dir: Looking for writers
2026/08/28 01:11:08 DEBUG : Looking for writers
2026/08/28 01:11:08 DEBUG : dir: reading active writers
2026/08/28 01:11:08 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.82s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:08 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:08 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:08 DEBUG : dir/file1.rclone_chunk.001_gmdgtr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:08 INFO  : dir/file1.rclone_chunk.001_gmdgtr: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:08 INFO  : dir/file1.rclone_chunk.001_gmdgtr: Deleted
2026/08/28 01:11:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:09 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:09 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/28 01:11:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:11:09 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/28 01:11:09 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:11:09 DEBUG : dir/file1: Open: flags=0x3
2026/08/28 01:11:09 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/28 01:11:09 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/28 01:11:09 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:09 DEBUG : dir: Looking for writers
2026/08/28 01:11:09 DEBUG : file1: reading active writers
2026/08/28 01:11:09 DEBUG : Looking for writers
2026/08/28 01:11:09 DEBUG : dir: reading active writers
2026/08/28 01:11:09 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.82s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:09 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:09 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:09 DEBUG : dir/file1.rclone_chunk.001_gmdhtz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:09 INFO  : dir/file1.rclone_chunk.001_gmdhtz: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:09 INFO  : dir/file1.rclone_chunk.001_gmdhtz: Deleted
2026/08/28 01:11:09 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:09 DEBUG : dir: Looking for writers
2026/08/28 01:11:09 DEBUG : file1: reading active writers
2026/08/28 01:11:09 DEBUG : Looking for writers
2026/08/28 01:11:09 DEBUG : dir: reading active writers
2026/08/28 01:11:09 DEBUG : >WaitForWriters: 
2026/08/28 01:11:10 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:10 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:10 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:10 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:10 INFO  : dir/file1: Deleted
2026/08/28 01:11:10 DEBUG : newLeaf: Updating file with newLeaf 0xcf176fdfad0
2026/08/28 01:11:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:10 DEBUG : newLeaf: copy non-chunked object...
2026/08/28 01:11:10 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:10 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:10 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:10 INFO  : newLeaf: Deleted
2026/08/28 01:11:10 DEBUG : dir/file1: Updating file with dir/file1 0xcf176fdfad0
2026/08/28 01:11:10 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:11:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:10 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:10 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:11:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:10 DEBUG : dir/file1: File is currently open, delaying rename 0xcf176fdfad0
2026/08/28 01:11:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (25 bytes), uploading instead of streaming
2026/08/28 01:11:11 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:11:11 DEBUG : dir/file1.rclone_chunk.001_gmdiuh: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:11 INFO  : dir/file1.rclone_chunk.001_gmdiuh: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:11 INFO  : dir/file1.rclone_chunk.001_gmdiuh: Deleted
2026/08/28 01:11:11 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:11:11 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:11 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:11:11 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:11 DEBUG : newLeaf: Running delayed rename now
2026/08/28 01:11:11 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:11 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:11 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:11 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:11 INFO  : dir/file1: Deleted
2026/08/28 01:11:11 DEBUG : newLeaf: Updating file with newLeaf 0xcf176fdfad0
2026/08/28 01:11:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:11 DEBUG : dir: Looking for writers
2026/08/28 01:11:11 DEBUG : Looking for writers
2026/08/28 01:11:11 DEBUG : dir: reading active writers
2026/08/28 01:11:11 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:11 DEBUG : >WaitForWriters: 
2026/08/28 01:11:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:11 DEBUG : dir: Looking for writers
2026/08/28 01:11:11 DEBUG : Looking for writers
2026/08/28 01:11:11 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:11 DEBUG : dir: reading active writers
2026/08/28 01:11:11 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:11 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:11 DEBUG : Config file has changed externally - reloading
2026/08/28 01:11:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:11 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:12 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:12 DEBUG : dir/file1.rclone_chunk.001_gmdjn7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:12 INFO  : dir/file1.rclone_chunk.001_gmdjn7: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:12 INFO  : dir/file1.rclone_chunk.001_gmdjn7: Deleted
2026/08/28 01:11:12 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:12 DEBUG : dir: Looking for writers
2026/08/28 01:11:12 DEBUG : file1: reading active writers
2026/08/28 01:11:12 DEBUG : Looking for writers
2026/08/28 01:11:12 DEBUG : dir: reading active writers
2026/08/28 01:11:12 DEBUG : >WaitForWriters: 
2026/08/28 01:11:12 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:12 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:12 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:12 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:12 INFO  : dir/file1: Deleted
2026/08/28 01:11:12 DEBUG : newLeaf: Updating file with newLeaf 0xcf177038410
2026/08/28 01:11:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:12 DEBUG : newLeaf: copy non-chunked object...
2026/08/28 01:11:13 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:13 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:13 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:13 INFO  : newLeaf: Deleted
2026/08/28 01:11:13 DEBUG : dir/file1: Updating file with dir/file1 0xcf177038410
2026/08/28 01:11:13 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:11:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:13 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/28 01:11:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:13 DEBUG : dir/file1: File is currently open, delaying rename 0xcf177038410
2026/08/28 01:11:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (25 bytes), uploading instead of streaming
2026/08/28 01:11:13 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:11:13 DEBUG : dir/file1.rclone_chunk.001_gmdllr: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:13 INFO  : dir/file1.rclone_chunk.001_gmdllr: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:13 INFO  : dir/file1.rclone_chunk.001_gmdllr: Deleted
2026/08/28 01:11:13 DEBUG : dir/file1: size = 25 OK
2026/08/28 01:11:13 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:13 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/08/28 01:11:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:13 DEBUG : newLeaf: Running delayed rename now
2026/08/28 01:11:13 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:13 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:13 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:13 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:13 INFO  : dir/file1: Deleted
2026/08/28 01:11:13 DEBUG : newLeaf: Updating file with newLeaf 0xcf177038410
2026/08/28 01:11:13 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:13 DEBUG : dir: Looking for writers
2026/08/28 01:11:13 DEBUG : Looking for writers
2026/08/28 01:11:13 DEBUG : dir: reading active writers
2026/08/28 01:11:13 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:13 DEBUG : >WaitForWriters: 
2026/08/28 01:11:13 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:13 DEBUG : dir: Looking for writers
2026/08/28 01:11:13 DEBUG : Looking for writers
2026/08/28 01:11:13 DEBUG : dir: reading active writers
2026/08/28 01:11:13 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:13 DEBUG : >WaitForWriters: 
2026/08/28 01:11:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:14 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:14 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:14 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:14 DEBUG : dir/file1.rclone_chunk.001_gmdmfs: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:14 INFO  : dir/file1.rclone_chunk.001_gmdmfs: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:14 INFO  : dir/file1.rclone_chunk.001_gmdmfs: Deleted
2026/08/28 01:11:14 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:11:14 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:14 DEBUG : dir/file1(0xcf176f24380): openPending: 
2026/08/28 01:11:14 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:11:14 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:11:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:14 DEBUG : dir/file1(0xcf176f24380): >openPending: err=<nil>
2026/08/28 01:11:14 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:14 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:14 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:14 DEBUG : dir/file1(0xcf176f24380): _writeAt: size=14, off=0
2026/08/28 01:11:14 DEBUG : dir/file1(0xcf176f24380): >_writeAt: n=14, err=<nil>
2026/08/28 01:11:14 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:11:14 DEBUG : dir/file1(0xcf176f24380): close: 
2026/08/28 01:11:14 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:11:14 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:11:14 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:14 DEBUG : dir/file1(0xcf176f24380): >close: err=<nil>
2026/08/28 01:11:14 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:14 DEBUG : dir: Looking for writers
2026/08/28 01:11:14 DEBUG : file1: reading active writers
2026/08/28 01:11:14 DEBUG : Looking for writers
2026/08/28 01:11:14 DEBUG : dir: reading active writers
2026/08/28 01:11:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:14 DEBUG : dir: Looking for writers
2026/08/28 01:11:14 DEBUG : file1: reading active writers
2026/08/28 01:11:14 DEBUG : Looking for writers
2026/08/28 01:11:14 DEBUG : dir: reading active writers
2026/08/28 01:11:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:14 DEBUG : dir: Looking for writers
2026/08/28 01:11:14 DEBUG : file1: reading active writers
2026/08/28 01:11:14 DEBUG : Looking for writers
2026/08/28 01:11:14 DEBUG : dir: reading active writers
2026/08/28 01:11:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:15 DEBUG : dir: Looking for writers
2026/08/28 01:11:15 DEBUG : file1: reading active writers
2026/08/28 01:11:15 DEBUG : Looking for writers
2026/08/28 01:11:15 DEBUG : dir: reading active writers
2026/08/28 01:11:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:15 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:11:15 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:15 DEBUG : dir: Looking for writers
2026/08/28 01:11:15 DEBUG : file1: reading active writers
2026/08/28 01:11:15 DEBUG : Looking for writers
2026/08/28 01:11:15 DEBUG : dir: reading active writers
2026/08/28 01:11:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:15 DEBUG : dir: Looking for writers
2026/08/28 01:11:15 DEBUG : file1: reading active writers
2026/08/28 01:11:15 DEBUG : Looking for writers
2026/08/28 01:11:15 DEBUG : dir: reading active writers
2026/08/28 01:11:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:15 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:15 DEBUG : dir/file1.rclone_chunk.001_gmdnmc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:15 INFO  : dir/file1.rclone_chunk.001_gmdnmc: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:15 INFO  : dir/file1.rclone_chunk.001_gmdnmc: Deleted
2026/08/28 01:11:15 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:15 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:11:15 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:15 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/28 01:11:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:15 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:15 DEBUG : dir: Looking for writers
2026/08/28 01:11:15 DEBUG : file1: reading active writers
2026/08/28 01:11:15 DEBUG : Looking for writers
2026/08/28 01:11:15 DEBUG : dir: reading active writers
2026/08/28 01:11:15 DEBUG : >WaitForWriters: 
2026/08/28 01:11:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:15 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:15 DEBUG : dir/file1(0xcf176e44240): _readAt: size=512, off=0
2026/08/28 01:11:15 DEBUG : dir/file1(0xcf176e44240): openPending: 
2026/08/28 01:11:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/28 01:11:15 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:11:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:15 DEBUG : dir/file1(0xcf176e44240): >openPending: err=<nil>
2026/08/28 01:11:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:11:15 DEBUG : dir/file1(0xcf176e44240): >_readAt: n=14, err=EOF
2026/08/28 01:11:15 DEBUG : dir/file1(0xcf176e44240): close: 
2026/08/28 01:11:15 DEBUG : dir/file1(0xcf176e44240): >close: err=<nil>
2026/08/28 01:11:15 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:15 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:15 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:15 INFO  : dir/file1: Deleted
2026/08/28 01:11:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:15 DEBUG : newLeaf: Updating file with newLeaf 0xcf176a45790
2026/08/28 01:11:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:16 DEBUG : newLeaf: copy non-chunked object...
2026/08/28 01:11:16 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:16 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:16 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:16 INFO  : newLeaf: Deleted
2026/08/28 01:11:16 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/28 01:11:16 DEBUG : dir/file1: Updating file with dir/file1 0xcf176a45790
2026/08/28 01:11:16 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:11:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:16 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:16 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:16 DEBUG : dir/file1(0xcf176e6aa40): openPending: 
2026/08/28 01:11:16 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"
2026/08/28 01:11:16 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:11:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:16 DEBUG : dir/file1(0xcf176e6aa40): >openPending: err=<nil>
2026/08/28 01:11:16 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:16 DEBUG : dir/file1(0xcf176e6aa40): _writeAt: size=25, off=0
2026/08/28 01:11:16 DEBUG : dir/file1(0xcf176e6aa40): >_writeAt: n=25, err=<nil>
2026/08/28 01:11:16 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:16 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:16 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:16 INFO  : dir/file1: Deleted
2026/08/28 01:11:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:16 DEBUG : newLeaf: Updating file with newLeaf 0xcf176a45790
2026/08/28 01:11:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:16 DEBUG : newLeaf(0xcf176e6aa40): close: 
2026/08/28 01:11:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:11:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:11:16.384471734 +0000 UTC m=+47.730086370
2026/08/28 01:11:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:16 DEBUG : newLeaf(0xcf176e6aa40): >close: err=<nil>
2026/08/28 01:11:16 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:16 DEBUG : dir: Looking for writers
2026/08/28 01:11:16 DEBUG : Looking for writers
2026/08/28 01:11:16 DEBUG : dir: reading active writers
2026/08/28 01:11:16 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:16 DEBUG : dir: Looking for writers
2026/08/28 01:11:16 DEBUG : Looking for writers
2026/08/28 01:11:16 DEBUG : dir: reading active writers
2026/08/28 01:11:16 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:16 DEBUG : dir: Looking for writers
2026/08/28 01:11:16 DEBUG : Looking for writers
2026/08/28 01:11:16 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:16 DEBUG : dir: reading active writers
2026/08/28 01:11:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:16 DEBUG : dir: Looking for writers
2026/08/28 01:11:16 DEBUG : Looking for writers
2026/08/28 01:11:16 DEBUG : dir: reading active writers
2026/08/28 01:11:16 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:16 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:11:16 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:16 DEBUG : dir: Looking for writers
2026/08/28 01:11:16 DEBUG : Looking for writers
2026/08/28 01:11:16 DEBUG : dir: reading active writers
2026/08/28 01:11:16 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:16 DEBUG : dir: Looking for writers
2026/08/28 01:11:16 DEBUG : Looking for writers
2026/08/28 01:11:16 DEBUG : dir: reading active writers
2026/08/28 01:11:16 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:17 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:17 DEBUG : newLeaf.rclone_chunk.001_gmdoqm: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:17 INFO  : newLeaf.rclone_chunk.001_gmdoqm: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:17 INFO  : newLeaf.rclone_chunk.001_gmdoqm: Deleted
2026/08/28 01:11:17 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:17 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:17 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:11:17 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:11:16.384471734 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:11:17 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:11:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:17 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:11:17 DEBUG : dir: Looking for writers
2026/08/28 01:11:17 DEBUG : Looking for writers
2026/08/28 01:11:17 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:17 DEBUG : dir: reading active writers
2026/08/28 01:11:17 DEBUG : >WaitForWriters: 
2026/08/28 01:11:17 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:17 DEBUG : dir: Looking for writers
2026/08/28 01:11:17 DEBUG : Looking for writers
2026/08/28 01:11:17 DEBUG : dir: reading active writers
2026/08/28 01:11:17 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:17 DEBUG : >WaitForWriters: 
2026/08/28 01:11:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:17 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:17 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:17 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:17 DEBUG : dir/file1.rclone_chunk.001_gmdpfy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:17 INFO  : dir/file1.rclone_chunk.001_gmdpfy: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:17 INFO  : dir/file1.rclone_chunk.001_gmdpfy: Deleted
2026/08/28 01:11:18 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:18 DEBUG : dir: Looking for writers
2026/08/28 01:11:18 DEBUG : file1: reading active writers
2026/08/28 01:11:18 DEBUG : Looking for writers
2026/08/28 01:11:18 DEBUG : dir: reading active writers
2026/08/28 01:11:18 DEBUG : >WaitForWriters: 
2026/08/28 01:11:18 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:18 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:18 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:18 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:18 INFO  : dir/file1: Deleted
2026/08/28 01:11:18 DEBUG : newLeaf: Updating file with newLeaf 0xcf176aba270
2026/08/28 01:11:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:18 DEBUG : newLeaf: copy non-chunked object...
2026/08/28 01:11:18 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:18 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:18 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:18 INFO  : newLeaf: Deleted
2026/08/28 01:11:18 DEBUG : dir/file1: Updating file with dir/file1 0xcf176aba270
2026/08/28 01:11:18 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:11:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:18 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:18 DEBUG : dir/file1(0xcf176d8dcc0): openPending: 
2026/08/28 01:11:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:11:18 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:11:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:18 DEBUG : dir/file1(0xcf176d8dcc0): >openPending: err=<nil>
2026/08/28 01:11:18 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:18 DEBUG : dir/file1(0xcf176d8dcc0): _writeAt: size=25, off=0
2026/08/28 01:11:18 DEBUG : dir/file1(0xcf176d8dcc0): >_writeAt: n=25, err=<nil>
2026/08/28 01:11:19 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:19 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:19 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:19 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:19 INFO  : dir/file1: Deleted
2026/08/28 01:11:19 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:19 DEBUG : newLeaf: Updating file with newLeaf 0xcf176aba270
2026/08/28 01:11:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:19 DEBUG : newLeaf(0xcf176d8dcc0): close: 
2026/08/28 01:11:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:11:19 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:11:18.991923616 +0000 UTC m=+50.337538243
2026/08/28 01:11:19 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:19 DEBUG : newLeaf(0xcf176d8dcc0): >close: err=<nil>
2026/08/28 01:11:19 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:19 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:11:19 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:19 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:19 DEBUG : newLeaf.rclone_chunk.001_gmdrua: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:19 INFO  : newLeaf.rclone_chunk.001_gmdrua: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:19 INFO  : newLeaf.rclone_chunk.001_gmdrua: Deleted
2026/08/28 01:11:19 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:19 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:19 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:11:19 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:11:18.991923616 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:11:19 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:11:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:19 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : >WaitForWriters: 
2026/08/28 01:11:19 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:19 DEBUG : dir: Looking for writers
2026/08/28 01:11:19 DEBUG : Looking for writers
2026/08/28 01:11:19 DEBUG : dir: reading active writers
2026/08/28 01:11:19 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:19 DEBUG : >WaitForWriters: 
2026/08/28 01:11:19 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:20 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:20 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:20 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:20 DEBUG : dir/file1.rclone_chunk.001_gmdskl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:20 INFO  : dir/file1.rclone_chunk.001_gmdskl: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:20 INFO  : dir/file1.rclone_chunk.001_gmdskl: Deleted
2026/08/28 01:11:20 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:11:20 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:20 DEBUG : dir/file1(0xcf176e0cb40): openPending: 
2026/08/28 01:11:20 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:11:20 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:11:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:20 DEBUG : dir/file1(0xcf176e0cb40): >openPending: err=<nil>
2026/08/28 01:11:20 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:20 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:20 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:20 DEBUG : dir/file1(0xcf176e0cb40): _writeAt: size=14, off=0
2026/08/28 01:11:20 DEBUG : dir/file1(0xcf176e0cb40): >_writeAt: n=14, err=<nil>
2026/08/28 01:11:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:11:20 DEBUG : dir/file1(0xcf176e0cb40): close: 
2026/08/28 01:11:20 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:11:20 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/28 01:11:20 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:20 DEBUG : dir/file1(0xcf176e0cb40): >close: err=<nil>
2026/08/28 01:11:20 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:20 DEBUG : dir: Looking for writers
2026/08/28 01:11:20 DEBUG : file1: reading active writers
2026/08/28 01:11:20 DEBUG : Looking for writers
2026/08/28 01:11:20 DEBUG : dir: reading active writers
2026/08/28 01:11:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:20 DEBUG : dir: Looking for writers
2026/08/28 01:11:20 DEBUG : file1: reading active writers
2026/08/28 01:11:20 DEBUG : Looking for writers
2026/08/28 01:11:20 DEBUG : dir: reading active writers
2026/08/28 01:11:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:20 DEBUG : dir: Looking for writers
2026/08/28 01:11:20 DEBUG : file1: reading active writers
2026/08/28 01:11:20 DEBUG : Looking for writers
2026/08/28 01:11:20 DEBUG : dir: reading active writers
2026/08/28 01:11:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:20 DEBUG : dir: Looking for writers
2026/08/28 01:11:20 DEBUG : file1: reading active writers
2026/08/28 01:11:20 DEBUG : Looking for writers
2026/08/28 01:11:20 DEBUG : dir: reading active writers
2026/08/28 01:11:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:20 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:11:20 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:21 DEBUG : dir: Looking for writers
2026/08/28 01:11:21 DEBUG : file1: reading active writers
2026/08/28 01:11:21 DEBUG : Looking for writers
2026/08/28 01:11:21 DEBUG : dir: reading active writers
2026/08/28 01:11:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:21 DEBUG : dir: Looking for writers
2026/08/28 01:11:21 DEBUG : file1: reading active writers
2026/08/28 01:11:21 DEBUG : Looking for writers
2026/08/28 01:11:21 DEBUG : dir: reading active writers
2026/08/28 01:11:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:21 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:21 DEBUG : dir/file1.rclone_chunk.001_gmdsyi: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:21 INFO  : dir/file1.rclone_chunk.001_gmdsyi: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:21 INFO  : dir/file1.rclone_chunk.001_gmdsyi: Deleted
2026/08/28 01:11:21 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:21 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:11:21 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:21 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/28 01:11:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:21 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:21 DEBUG : dir: Looking for writers
2026/08/28 01:11:21 DEBUG : file1: reading active writers
2026/08/28 01:11:21 DEBUG : Looking for writers
2026/08/28 01:11:21 DEBUG : dir: reading active writers
2026/08/28 01:11:21 DEBUG : >WaitForWriters: 
2026/08/28 01:11:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:21 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:21 DEBUG : dir/file1(0xcf176e0d3c0): _readAt: size=512, off=0
2026/08/28 01:11:21 DEBUG : dir/file1(0xcf176e0d3c0): openPending: 
2026/08/28 01:11:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/28 01:11:21 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:11:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:21 DEBUG : dir/file1(0xcf176e0d3c0): >openPending: err=<nil>
2026/08/28 01:11:21 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/28 01:11:21 DEBUG : dir/file1(0xcf176e0d3c0): >_readAt: n=14, err=EOF
2026/08/28 01:11:21 DEBUG : dir/file1(0xcf176e0d3c0): close: 
2026/08/28 01:11:21 DEBUG : dir/file1(0xcf176e0d3c0): >close: err=<nil>
2026/08/28 01:11:21 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:21 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:21 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:21 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:21 INFO  : dir/file1: Deleted
2026/08/28 01:11:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:21 DEBUG : newLeaf: Updating file with newLeaf 0xcf176e200d0
2026/08/28 01:11:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:21 DEBUG : newLeaf: copy non-chunked object...
2026/08/28 01:11:22 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:22 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:22 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:22 INFO  : newLeaf: Deleted
2026/08/28 01:11:22 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/28 01:11:22 DEBUG : dir/file1: Updating file with dir/file1 0xcf176e200d0
2026/08/28 01:11:22 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:11:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:22 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:22 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:22 DEBUG : dir/file1(0xcf177008240): openPending: 
2026/08/28 01:11:22 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"
2026/08/28 01:11:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:11:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:22 DEBUG : dir/file1(0xcf177008240): >openPending: err=<nil>
2026/08/28 01:11:22 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:22 DEBUG : dir/file1(0xcf177008240): _writeAt: size=25, off=0
2026/08/28 01:11:22 DEBUG : dir/file1(0xcf177008240): >_writeAt: n=25, err=<nil>
2026/08/28 01:11:22 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:22 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:22 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:22 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:22 INFO  : dir/file1: Deleted
2026/08/28 01:11:22 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:22 DEBUG : newLeaf: Updating file with newLeaf 0xcf176e200d0
2026/08/28 01:11:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:22 DEBUG : newLeaf(0xcf177008240): close: 
2026/08/28 01:11:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:11:22 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:11:22.299396669 +0000 UTC m=+53.645011315
2026/08/28 01:11:22 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:22 DEBUG : newLeaf(0xcf177008240): >close: err=<nil>
2026/08/28 01:11:22 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:22 DEBUG : dir: Looking for writers
2026/08/28 01:11:22 DEBUG : Looking for writers
2026/08/28 01:11:22 DEBUG : dir: reading active writers
2026/08/28 01:11:22 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:22 DEBUG : dir: Looking for writers
2026/08/28 01:11:22 DEBUG : Looking for writers
2026/08/28 01:11:22 DEBUG : dir: reading active writers
2026/08/28 01:11:22 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:22 DEBUG : dir: Looking for writers
2026/08/28 01:11:22 DEBUG : Looking for writers
2026/08/28 01:11:22 DEBUG : dir: reading active writers
2026/08/28 01:11:22 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:22 DEBUG : dir: Looking for writers
2026/08/28 01:11:22 DEBUG : Looking for writers
2026/08/28 01:11:22 DEBUG : dir: reading active writers
2026/08/28 01:11:22 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:22 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:11:22 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:22 DEBUG : dir: Looking for writers
2026/08/28 01:11:22 DEBUG : Looking for writers
2026/08/28 01:11:22 DEBUG : dir: reading active writers
2026/08/28 01:11:22 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:22 DEBUG : dir: Looking for writers
2026/08/28 01:11:22 DEBUG : Looking for writers
2026/08/28 01:11:22 DEBUG : dir: reading active writers
2026/08/28 01:11:22 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:22 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:22 DEBUG : newLeaf.rclone_chunk.001_gmdunn: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:22 INFO  : newLeaf.rclone_chunk.001_gmdunn: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:23 INFO  : newLeaf.rclone_chunk.001_gmdunn: Deleted
2026/08/28 01:11:23 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:23 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:23 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:11:23 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:11:22.299396669 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:11:23 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:11:23 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:23 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:11:23 DEBUG : dir: Looking for writers
2026/08/28 01:11:23 DEBUG : Looking for writers
2026/08/28 01:11:23 DEBUG : dir: reading active writers
2026/08/28 01:11:23 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:23 DEBUG : >WaitForWriters: 
2026/08/28 01:11:23 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:23 DEBUG : dir: Looking for writers
2026/08/28 01:11:23 DEBUG : Looking for writers
2026/08/28 01:11:23 DEBUG : dir: reading active writers
2026/08/28 01:11:23 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:23 DEBUG : >WaitForWriters: 
2026/08/28 01:11:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:23 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:23 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:23 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:23 DEBUG : dir/file1.rclone_chunk.001_gmdv45: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:23 INFO  : dir/file1.rclone_chunk.001_gmdv45: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:23 INFO  : dir/file1.rclone_chunk.001_gmdv45: Deleted
2026/08/28 01:11:24 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:24 DEBUG : dir: Looking for writers
2026/08/28 01:11:24 DEBUG : file1: reading active writers
2026/08/28 01:11:24 DEBUG : Looking for writers
2026/08/28 01:11:24 DEBUG : dir: reading active writers
2026/08/28 01:11:24 DEBUG : >WaitForWriters: 
2026/08/28 01:11:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:24 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1771c11c0): _readAt: size=512, off=0
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1771c11c0): openPending: 
2026/08/28 01:11:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/08/28 01:11:24 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/28 01:11:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1771c11c0): >openPending: err=<nil>
2026/08/28 01:11:24 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/28 01:11:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1771c11c0): >_readAt: n=14, err=EOF
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1771c11c0): close: 
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1771c11c0): >close: err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:24 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:24 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:24 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:24 INFO  : dir/file1: Deleted
2026/08/28 01:11:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:24 DEBUG : newLeaf: Updating file with newLeaf 0xcf177196340
2026/08/28 01:11:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:24 DEBUG : newLeaf: copy non-chunked object...
2026/08/28 01:11:24 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:11:24 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:24 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:24 INFO  : newLeaf: Deleted
2026/08/28 01:11:24 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/28 01:11:24 DEBUG : dir/file1: Updating file with dir/file1 0xcf177196340
2026/08/28 01:11:24 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/28 01:11:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:24 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1768b7600): openPending: 
2026/08/28 01:11:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/08/28 01:11:24 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/28 01:11:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1768b7600): >openPending: err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1768b7600): _writeAt: size=25, off=0
2026/08/28 01:11:24 DEBUG : dir/file1(0xcf1768b7600): >_writeAt: n=25, err=<nil>
2026/08/28 01:11:24 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:11:25 DEBUG : newLeaf: size = 14 OK
2026/08/28 01:11:25 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:11:25 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:25 INFO  : dir/file1: Deleted
2026/08/28 01:11:25 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/28 01:11:25 DEBUG : newLeaf: Updating file with newLeaf 0xcf177196340
2026/08/28 01:11:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:11:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:25 DEBUG : newLeaf(0xcf1768b7600): close: 
2026/08/28 01:11:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/28 01:11:25 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-28 01:11:24.879188063 +0000 UTC m=+56.224802699
2026/08/28 01:11:25 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:25 DEBUG : newLeaf(0xcf1768b7600): >close: err=<nil>
2026/08/28 01:11:25 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:25 DEBUG : newLeaf: vfs cache: starting upload
2026/08/28 01:11:25 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:25 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:25 DEBUG : newLeaf.rclone_chunk.001_gmdxyr: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:25 INFO  : newLeaf.rclone_chunk.001_gmdxyr: Copied (server-side copy) to: newLeaf
2026/08/28 01:11:25 INFO  : newLeaf.rclone_chunk.001_gmdxyr: Deleted
2026/08/28 01:11:25 DEBUG : newLeaf: size = 25 OK
2026/08/28 01:11:25 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/28 01:11:25 INFO  : newLeaf: Copied (replaced existing)
2026/08/28 01:11:25 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-28 01:11:24.879188063 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/08/28 01:11:25 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/28 01:11:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/28 01:11:25 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : >WaitForWriters: 
2026/08/28 01:11:25 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:25 DEBUG : dir: Looking for writers
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : newLeaf: reading active writers
2026/08/28 01:11:25 DEBUG : dir: reading active writers
2026/08/28 01:11:25 DEBUG : >WaitForWriters: 
2026/08/28 01:11:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestFileRename (16.69s)
    --- PASS: TestFileRename/off,forceCache=false (2.49s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.37s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.34s)
    --- PASS: TestFileRename/writes,forceCache=false (2.63s)
    --- PASS: TestFileRename/writes,forceCache=true (3.27s)
    --- PASS: TestFileRename/full,forceCache=false (2.58s)
=== 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-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:25 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:25 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:25 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:25 DEBUG : Looking for writers
2026/08/28 01:11:25 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.08s)
=== 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-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.08s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.08s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.09s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.09s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:26 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': 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-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:26 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:26 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:26 DEBUG : dir/file1.rclone_chunk.001_gmdyg5: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:26 INFO  : dir/file1.rclone_chunk.001_gmdyg5: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:26 INFO  : dir/file1.rclone_chunk.001_gmdyg5: Deleted
2026/08/28 01:11:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:27 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:27 DEBUG : dir: Looking for writers
2026/08/28 01:11:27 DEBUG : file1: reading active writers
2026/08/28 01:11:27 DEBUG : Looking for writers
2026/08/28 01:11:27 DEBUG : dir: reading active writers
2026/08/28 01:11:27 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.84s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:27 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:27 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:27 DEBUG : dir/file1.rclone_chunk.001_gmdze8: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:27 INFO  : dir/file1.rclone_chunk.001_gmdze8: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:27 INFO  : dir/file1.rclone_chunk.001_gmdze8: Deleted
2026/08/28 01:11:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:27 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/28 01:11:27 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/28 01:11:27 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/28 01:11:27 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/28 01:11:27 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/28 01:11:28 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/28 01:11:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/28 01:11:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/28 01:11:28 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/28 01:11:28 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/28 01:11:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/28 01:11:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/28 01:11:28 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/28 01:11:28 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:28 DEBUG : dir: Looking for writers
2026/08/28 01:11:28 DEBUG : file1: reading active writers
2026/08/28 01:11:28 DEBUG : Looking for writers
2026/08/28 01:11:28 DEBUG : dir: reading active writers
2026/08/28 01:11:28 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.32s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:28 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:29 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:29 DEBUG : dir/file1.rclone_chunk.001_gme0h3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:29 INFO  : dir/file1.rclone_chunk.001_gme0h3: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:29 INFO  : dir/file1.rclone_chunk.001_gme0h3: Deleted
2026/08/28 01:11:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/28 01:11:29 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/28 01:11:29 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/28 01:11:29 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/28 01:11:29 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/28 01:11:29 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/28 01:11:29 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/28 01:11:29 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/28 01:11:29 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/28 01:11:29 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/28 01:11:29 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/28 01:11:29 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/28 01:11:29 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/28 01:11:29 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/28 01:11:29 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/28 01:11:29 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:29 DEBUG : dir: Looking for writers
2026/08/28 01:11:29 DEBUG : file1: reading active writers
2026/08/28 01:11:29 DEBUG : Looking for writers
2026/08/28 01:11:29 DEBUG : dir: reading active writers
2026/08/28 01:11:29 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.42s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:30 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:30 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:30 DEBUG : dir/file1.rclone_chunk.001_gme2df: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:30 INFO  : dir/file1.rclone_chunk.001_gme2df: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:30 INFO  : dir/file1.rclone_chunk.001_gme2df: Deleted
2026/08/28 01:11:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:30 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:30 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:30 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:30 DEBUG : dir: Looking for writers
2026/08/28 01:11:30 DEBUG : file1: reading active writers
2026/08/28 01:11:30 DEBUG : Looking for writers
2026/08/28 01:11:30 DEBUG : dir: reading active writers
2026/08/28 01:11:30 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.87s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:30 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:31 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:31 DEBUG : dir/file1.rclone_chunk.001_gme2d5: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:31 INFO  : dir/file1.rclone_chunk.001_gme2d5: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:31 INFO  : dir/file1.rclone_chunk.001_gme2d5: Deleted
2026/08/28 01:11:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/28 01:11:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:31 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:31 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/28 01:11:31 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/28 01:11:31 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:31 DEBUG : dir: Looking for writers
2026/08/28 01:11:31 DEBUG : file1: reading active writers
2026/08/28 01:11:31 DEBUG : Looking for writers
2026/08/28 01:11:31 DEBUG : dir: reading active writers
2026/08/28 01:11:31 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.87s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:31 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:31 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:32 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:32 DEBUG : dir/file1.rclone_chunk.001_gme3m4: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:32 INFO  : dir/file1.rclone_chunk.001_gme3m4: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:32 INFO  : dir/file1.rclone_chunk.001_gme3m4: Deleted
2026/08/28 01:11:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): _readAt: size=1, off=0
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): openPending: 
2026/08/28 01:11:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:32 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): >openPending: err=<nil>
2026/08/28 01:11:32 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/28 01:11:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): >_readAt: n=1, err=<nil>
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): _readAt: size=256, off=1
2026/08/28 01:11:32 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): >_readAt: n=15, err=EOF
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): _readAt: size=16, off=16
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): >_readAt: n=0, err=EOF
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): close: 
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): >close: err=<nil>
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): close: 
2026/08/28 01:11:32 DEBUG : dir/file1(0xcf176f03980): >close: err=file already closed
2026/08/28 01:11:32 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:32 DEBUG : dir: Looking for writers
2026/08/28 01:11:32 DEBUG : file1: reading active writers
2026/08/28 01:11:32 DEBUG : Looking for writers
2026/08/28 01:11:32 DEBUG : dir: reading active writers
2026/08/28 01:11:32 DEBUG : >WaitForWriters: 
2026/08/28 01:11:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.93s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:32 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:32 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:33 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:33 DEBUG : dir/file1.rclone_chunk.001_gme4n9: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:33 INFO  : dir/file1.rclone_chunk.001_gme4n9: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:33 INFO  : dir/file1.rclone_chunk.001_gme4n9: Deleted
2026/08/28 01:11:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): _readAt: size=1, off=0
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): openPending: 
2026/08/28 01:11:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >openPending: err=<nil>
2026/08/28 01:11:33 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/28 01:11:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >_readAt: n=1, err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): _readAt: size=1, off=5
2026/08/28 01:11:33 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >_readAt: n=1, err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): _readAt: size=1, off=3
2026/08/28 01:11:33 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >_readAt: n=1, err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): _readAt: size=1, off=13
2026/08/28 01:11:33 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >_readAt: n=1, err=<nil>
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): _readAt: size=16, off=100
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): close: 
2026/08/28 01:11:33 DEBUG : dir/file1(0xcf1768b79c0): >close: err=<nil>
2026/08/28 01:11:33 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:33 DEBUG : dir: Looking for writers
2026/08/28 01:11:33 DEBUG : file1: reading active writers
2026/08/28 01:11:33 DEBUG : Looking for writers
2026/08/28 01:11:33 DEBUG : dir: reading active writers
2026/08/28 01:11:33 DEBUG : >WaitForWriters: 
2026/08/28 01:11:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.01s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:33 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:33 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:33 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:34 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:34 DEBUG : dir/file1.rclone_chunk.001_gme5g1: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:34 INFO  : dir/file1.rclone_chunk.001_gme5g1: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:34 INFO  : dir/file1.rclone_chunk.001_gme5g1: Deleted
2026/08/28 01:11:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:34 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=1, off=0
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): openPending: 
2026/08/28 01:11:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:34 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >openPending: err=<nil>
2026/08/28 01:11:34 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/28 01:11:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=1, err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=1, off=5
2026/08/28 01:11:34 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=1, err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=1, off=1
2026/08/28 01:11:34 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=1, err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=6, off=10
2026/08/28 01:11:34 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=6, err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=256, off=10
2026/08/28 01:11:34 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=6, err=EOF
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=256, off=100
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=0, err=EOF
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): close: 
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >close: err=<nil>
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): _readAt: size=256, off=100
2026/08/28 01:11:34 DEBUG : dir/file1(0xcf1771a5c80): >_readAt: n=0, err=file already closed
2026/08/28 01:11:34 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:34 DEBUG : dir: Looking for writers
2026/08/28 01:11:34 DEBUG : file1: reading active writers
2026/08/28 01:11:34 DEBUG : Looking for writers
2026/08/28 01:11:34 DEBUG : dir: reading active writers
2026/08/28 01:11:34 DEBUG : >WaitForWriters: 
2026/08/28 01:11:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.00s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:34 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:34 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:35 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:35 DEBUG : dir/file1.rclone_chunk.001_gme6r2: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:35 INFO  : dir/file1.rclone_chunk.001_gme6r2: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:35 INFO  : dir/file1.rclone_chunk.001_gme6r2: Deleted
2026/08/28 01:11:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:35 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): RWFileHandle.Flush
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): _readAt: size=256, off=0
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): openPending: 
2026/08/28 01:11:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:35 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): >openPending: err=<nil>
2026/08/28 01:11:35 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/28 01:11:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): >_readAt: n=16, err=EOF
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): RWFileHandle.Flush
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): RWFileHandle.Flush
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): close: 
2026/08/28 01:11:35 DEBUG : dir/file1(0xcf176d74bc0): >close: err=<nil>
2026/08/28 01:11:35 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:35 DEBUG : dir: Looking for writers
2026/08/28 01:11:35 DEBUG : file1: reading active writers
2026/08/28 01:11:35 DEBUG : Looking for writers
2026/08/28 01:11:35 DEBUG : dir: reading active writers
2026/08/28 01:11:35 DEBUG : >WaitForWriters: 
2026/08/28 01:11:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.96s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:35 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:35 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:36 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:36 DEBUG : dir/file1.rclone_chunk.001_gme7vi: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:36 INFO  : dir/file1.rclone_chunk.001_gme7vi: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:36 INFO  : dir/file1.rclone_chunk.001_gme7vi: Deleted
2026/08/28 01:11:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/28 01:11:36 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): _readAt: size=256, off=0
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): openPending: 
2026/08/28 01:11:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:36 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): >openPending: err=<nil>
2026/08/28 01:11:36 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/28 01:11:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): >_readAt: n=16, err=EOF
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): RWFileHandle.Release
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): close: 
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): >close: err=<nil>
2026/08/28 01:11:36 DEBUG : dir/file1(0xcf176f305c0): RWFileHandle.Release
2026/08/28 01:11:36 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:36 DEBUG : dir: Looking for writers
2026/08/28 01:11:36 DEBUG : file1: reading active writers
2026/08/28 01:11:36 DEBUG : Looking for writers
2026/08/28 01:11:36 DEBUG : dir: reading active writers
2026/08/28 01:11:36 DEBUG : >WaitForWriters: 
2026/08/28 01:11:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.97s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:36 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:36 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:36 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): openPending: 
2026/08/28 01:11:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): >openPending: err=<nil>
2026/08/28 01:11:36 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:36 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): _writeAt: size=5, off=0
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): _writeAt: size=7, off=5
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): >_writeAt: n=7, err=<nil>
2026/08/28 01:11:36 DEBUG : file1: vfs cache: truncate to size=11
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): close: 
2026/08/28 01:11:36 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:11:36.69569777 +0000 UTC m=+68.041312416
2026/08/28 01:11:36 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): >close: err=<nil>
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): close: 
2026/08/28 01:11:36 DEBUG : file1(0xcf176e96d40): >close: err=file already closed
2026/08/28 01:11:36 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:36 DEBUG : Looking for writers
2026/08/28 01:11:36 DEBUG : file1: reading active writers
2026/08/28 01:11:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:36 DEBUG : Looking for writers
2026/08/28 01:11:36 DEBUG : file1: reading active writers
2026/08/28 01:11:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:36 DEBUG : Looking for writers
2026/08/28 01:11:36 DEBUG : file1: reading active writers
2026/08/28 01:11:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:36 DEBUG : Looking for writers
2026/08/28 01:11:36 DEBUG : file1: reading active writers
2026/08/28 01:11:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:36 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:36 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:36 DEBUG : Looking for writers
2026/08/28 01:11:36 DEBUG : file1: reading active writers
2026/08/28 01:11:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:37 DEBUG : file1: size = 11 OK
2026/08/28 01:11:37 DEBUG : file1.rclone_chunk.001_gme8al: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:11:37 INFO  : file1.rclone_chunk.001_gme8al: Copied (server-side copy) to: file1
2026/08/28 01:11:37 INFO  : file1.rclone_chunk.001_gme8al: Deleted
2026/08/28 01:11:37 DEBUG : file1: size = 11 OK
2026/08/28 01:11:37 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:11:37 INFO  : file1: Copied (new)
2026/08/28 01:11:37 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-28 01:11:36.69569777 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/28 01:11:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : >WaitForWriters: 
2026/08/28 01:11:37 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : >WaitForWriters: 
2026/08/28 01:11:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
2026/08/28 01:11:37 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:37 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-kimadaq2yowo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (0.93s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:37 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:37 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:37 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): openPending: 
2026/08/28 01:11:37 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): >openPending: err=<nil>
2026/08/28 01:11:37 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:37 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:37 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): _writeAt: size=7, off=0
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): >_writeAt: n=7, err=<nil>
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): _writeAt: size=6, off=5
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): >_writeAt: n=6, err=<nil>
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): close: 
2026/08/28 01:11:37 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:11:37.624692147 +0000 UTC m=+68.970306783
2026/08/28 01:11:37 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): >close: err=<nil>
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): _writeAt: size=5, off=0
2026/08/28 01:11:37 DEBUG : file1(0xcf17700e380): >_writeAt: n=0, err=file already closed
2026/08/28 01:11:37 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:37 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:37 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:37 DEBUG : Looking for writers
2026/08/28 01:11:37 DEBUG : file1: reading active writers
2026/08/28 01:11:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:38 DEBUG : file1: size = 11 OK
2026/08/28 01:11:38 DEBUG : file1.rclone_chunk.001_gme9qx: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:11:38 INFO  : file1.rclone_chunk.001_gme9qx: Copied (server-side copy) to: file1
2026/08/28 01:11:38 INFO  : file1.rclone_chunk.001_gme9qx: Deleted
2026/08/28 01:11:38 DEBUG : file1: size = 11 OK
2026/08/28 01:11:38 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:11:38 INFO  : file1: Copied (new)
2026/08/28 01:11:38 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-28 01:11:37.624692147 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/08/28 01:11:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : >WaitForWriters: 
2026/08/28 01:11:38 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : >WaitForWriters: 
2026/08/28 01:11:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
2026/08/28 01:11:38 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:38 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-kimadaq2yowo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (0.92s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:38 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:38 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:38 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:38 DEBUG : file1(0xcf176e97c40): openPending: 
2026/08/28 01:11:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:38 DEBUG : file1(0xcf176e97c40): >openPending: err=<nil>
2026/08/28 01:11:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:38 DEBUG : file1(0xcf176e97c40): close: 
2026/08/28 01:11:38 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:11:38.543213714 +0000 UTC m=+69.888828350
2026/08/28 01:11:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:38 DEBUG : file1(0xcf176e97c40): >close: err=<nil>
2026/08/28 01:11:38 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:11:38 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:11:38 DEBUG : file2: newRWFileHandle: 
2026/08/28 01:11:38 DEBUG : file2(0xcf176ff6240): openPending: 
2026/08/28 01:11:38 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:11:38 DEBUG : file2(0xcf176ff6240): >openPending: err=<nil>
2026/08/28 01:11:38 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/28 01:11:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:11:38 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/28 01:11:38 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/28 01:11:38 DEBUG : file2(0xcf176ff6240): RWFileHandle.Flush
2026/08/28 01:11:38 DEBUG : file2(0xcf176ff6240): RWFileHandle.Release
2026/08/28 01:11:38 DEBUG : file2(0xcf176ff6240): close: 
2026/08/28 01:11:38 DEBUG : file2: vfs cache: setting modification time to 2026-08-28 01:11:38.544590926 +0000 UTC m=+69.890205562
2026/08/28 01:11:38 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:38 DEBUG : file2(0xcf176ff6240): >close: err=<nil>
2026/08/28 01:11:38 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : file2: reading active writers
2026/08/28 01:11:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : file2: reading active writers
2026/08/28 01:11:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file2: reading active writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : file2: reading active writers
2026/08/28 01:11:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/28 01:11:38 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:38 DEBUG : file2: vfs cache: starting upload
2026/08/28 01:11:38 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : file2: reading active writers
2026/08/28 01:11:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/28 01:11:38 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:38 DEBUG : Looking for writers
2026/08/28 01:11:38 DEBUG : file1: reading active writers
2026/08/28 01:11:38 DEBUG : file2: reading active writers
2026/08/28 01:11:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/28 01:11:39 DEBUG : file1: size = 0 OK
2026/08/28 01:11:39 DEBUG : file1.rclone_chunk.001_gmead6: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:11:39 INFO  : file1.rclone_chunk.001_gmead6: Copied (server-side copy) to: file1
2026/08/28 01:11:39 DEBUG : file2: size = 0 OK
2026/08/28 01:11:39 DEBUG : file2.rclone_chunk.001_gmea50: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:11:39 INFO  : file2.rclone_chunk.001_gmea50: Copied (server-side copy) to: file2
2026/08/28 01:11:39 INFO  : file1.rclone_chunk.001_gmead6: Deleted
2026/08/28 01:11:39 DEBUG : file1: size = 0 OK
2026/08/28 01:11:39 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:11:39 INFO  : file1: Copied (new)
2026/08/28 01:11:39 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-28 01:11:38.543213714 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/28 01:11:39 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:39 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:39 INFO  : file2.rclone_chunk.001_gmea50: Deleted
2026/08/28 01:11:39 DEBUG : file2: size = 0 OK
2026/08/28 01:11:39 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:11:39 INFO  : file2: Copied (new)
2026/08/28 01:11:39 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-28 01:11:38.544590926 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/08/28 01:11:39 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/28 01:11:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:11:39 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file2: reading active writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : >WaitForWriters: 
2026/08/28 01:11:39 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : file2: reading active writers
2026/08/28 01:11:39 DEBUG : >WaitForWriters: 
2026/08/28 01:11:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
2026/08/28 01:11:39 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:39 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-kimadaq2yowo/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (1.03s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:39 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:39 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:39 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): openPending: 
2026/08/28 01:11:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): >openPending: err=<nil>
2026/08/28 01:11:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): _writeAt: size=5, off=0
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): RWFileHandle.Flush
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): RWFileHandle.Flush
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): close: 
2026/08/28 01:11:39 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:11:39.571242409 +0000 UTC m=+70.916857085
2026/08/28 01:11:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:39 DEBUG : file1(0xcf176d14400): >close: err=<nil>
2026/08/28 01:11:39 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:39 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:39 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:39 DEBUG : Looking for writers
2026/08/28 01:11:39 DEBUG : file1: reading active writers
2026/08/28 01:11:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:40 DEBUG : file1: size = 5 OK
2026/08/28 01:11:40 DEBUG : file1.rclone_chunk.001_gmebud: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:40 INFO  : file1.rclone_chunk.001_gmebud: Copied (server-side copy) to: file1
2026/08/28 01:11:40 INFO  : file1.rclone_chunk.001_gmebud: Deleted
2026/08/28 01:11:40 DEBUG : file1: size = 5 OK
2026/08/28 01:11:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:40 INFO  : file1: Copied (new)
2026/08/28 01:11:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-28 01:11:39.571242409 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:11:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : >WaitForWriters: 
2026/08/28 01:11:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.81s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:40 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:40 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:40 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:40 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): openPending: 
2026/08/28 01:11:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): >openPending: err=<nil>
2026/08/28 01:11:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): _writeAt: size=5, off=0
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): RWFileHandle.Release
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): close: 
2026/08/28 01:11:40 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:11:40.382382796 +0000 UTC m=+71.727997452
2026/08/28 01:11:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): >close: err=<nil>
2026/08/28 01:11:40 DEBUG : file1(0xcf176a80e80): RWFileHandle.Release
2026/08/28 01:11:40 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:40 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:40 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-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:40 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:40 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:40 DEBUG : Looking for writers
2026/08/28 01:11:40 DEBUG : file1: reading active writers
2026/08/28 01:11:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:40 DEBUG : file1: size = 5 OK
2026/08/28 01:11:40 DEBUG : file1.rclone_chunk.001_gmecxu: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:40 INFO  : file1.rclone_chunk.001_gmecxu: Copied (server-side copy) to: file1
2026/08/28 01:11:40 INFO  : file1.rclone_chunk.001_gmecxu: Deleted
2026/08/28 01:11:40 DEBUG : file1: size = 5 OK
2026/08/28 01:11:40 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:40 INFO  : file1: Copied (new)
2026/08/28 01:11:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-28 01:11:40.382382796 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:11:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:41 DEBUG : Looking for writers
2026/08/28 01:11:41 DEBUG : file1: reading active writers
2026/08/28 01:11:41 DEBUG : >WaitForWriters: 
2026/08/28 01:11:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.82s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:41 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:41 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:41 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:41 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:41 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-kimadaq2yowo/dir/file1: no such file or directory
2026/08/28 01:11:41 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:41 DEBUG : dir/file1.rclone_chunk.001_gmedr2: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:41 INFO  : dir/file1.rclone_chunk.001_gmedr2: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:41 INFO  : dir/file1.rclone_chunk.001_gmedr2: Deleted
2026/08/28 01:11:41 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:11:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:41 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:41 DEBUG : dir/file1(0xcf1770bc040): openPending: 
2026/08/28 01:11:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:41 DEBUG : dir/file1(0xcf1770bc040): >openPending: err=<nil>
2026/08/28 01:11:41 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/28 01:11:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:41 DEBUG : dir/file1(0xcf1770bc040): _writeAt: size=5, off=0
2026/08/28 01:11:41 DEBUG : dir/file1(0xcf1770bc040): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:41 DEBUG : dir/file1(0xcf1770bc040): close: 
2026/08/28 01:11:41 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:41 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-28 01:11:41.837395257 +0000 UTC m=+73.183009903
2026/08/28 01:11:41 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:41 DEBUG : dir/file1(0xcf1770bc040): >close: err=<nil>
2026/08/28 01:11:41 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:41 DEBUG : dir: Looking for writers
2026/08/28 01:11:41 DEBUG : file1: reading active writers
2026/08/28 01:11:41 DEBUG : Looking for writers
2026/08/28 01:11:41 DEBUG : dir: reading active writers
2026/08/28 01:11:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:41 DEBUG : dir: Looking for writers
2026/08/28 01:11:41 DEBUG : file1: reading active writers
2026/08/28 01:11:41 DEBUG : Looking for writers
2026/08/28 01:11:41 DEBUG : dir: reading active writers
2026/08/28 01:11:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:41 DEBUG : dir: Looking for writers
2026/08/28 01:11:41 DEBUG : file1: reading active writers
2026/08/28 01:11:41 DEBUG : Looking for writers
2026/08/28 01:11:41 DEBUG : dir: reading active writers
2026/08/28 01:11:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:41 DEBUG : dir: Looking for writers
2026/08/28 01:11:41 DEBUG : file1: reading active writers
2026/08/28 01:11:41 DEBUG : Looking for writers
2026/08/28 01:11:41 DEBUG : dir: reading active writers
2026/08/28 01:11:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:41 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:11:41 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:41 DEBUG : dir: Looking for writers
2026/08/28 01:11:41 DEBUG : file1: reading active writers
2026/08/28 01:11:41 DEBUG : Looking for writers
2026/08/28 01:11:41 DEBUG : dir: reading active writers
2026/08/28 01:11:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:42 DEBUG : dir: Looking for writers
2026/08/28 01:11:42 DEBUG : file1: reading active writers
2026/08/28 01:11:42 DEBUG : Looking for writers
2026/08/28 01:11:42 DEBUG : dir: reading active writers
2026/08/28 01:11:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:42 DEBUG : dir/file1: size = 5 OK
2026/08/28 01:11:42 DEBUG : dir/file1.rclone_chunk.001_gmedsp: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:42 INFO  : dir/file1.rclone_chunk.001_gmedsp: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:42 INFO  : dir/file1.rclone_chunk.001_gmedsp: Deleted
2026/08/28 01:11:42 DEBUG : dir/file1: size = 5 OK
2026/08/28 01:11:42 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:42 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:11:42 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-28 01:11:41.837395257 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:11:42 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:42 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:42 DEBUG : dir: Looking for writers
2026/08/28 01:11:42 DEBUG : file1: reading active writers
2026/08/28 01:11:42 DEBUG : Looking for writers
2026/08/28 01:11:42 DEBUG : dir: reading active writers
2026/08/28 01:11:42 DEBUG : >WaitForWriters: 
2026/08/28 01:11:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.50s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:42 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:42 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:43 DEBUG : dir/file1: size = 16 OK
2026/08/28 01:11:43 DEBUG : dir/file1.rclone_chunk.001_gmee2o: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/28 01:11:43 INFO  : dir/file1.rclone_chunk.001_gmee2o: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:43 INFO  : dir/file1.rclone_chunk.001_gmee2o: Deleted
2026/08/28 01:11:43 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:43 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:43 DEBUG : dir/file1: newRWFileHandle: 
2026/08/28 01:11:43 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:43 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): _writeAt: size=5, off=0
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): openPending: 
2026/08/28 01:11:43 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/08/28 01:11:43 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/28 01:11:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): >openPending: err=<nil>
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): _writeAt: size=15, off=5
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): >_writeAt: n=15, err=<nil>
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): close: 
2026/08/28 01:11:43 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/28 01:11:43 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-28 01:11:43.331444349 +0000 UTC m=+74.677058985
2026/08/28 01:11:43 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:43 DEBUG : dir/file1(0xcf17700ed80): >close: err=<nil>
2026/08/28 01:11:43 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:43 DEBUG : dir/file1: vfs cache: starting upload
2026/08/28 01:11:43 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:43 DEBUG : dir/file1: size = 20 OK
2026/08/28 01:11:43 DEBUG : dir/file1.rclone_chunk.001_gmefv9: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/28 01:11:43 INFO  : dir/file1.rclone_chunk.001_gmefv9: Copied (server-side copy) to: dir/file1
2026/08/28 01:11:43 INFO  : dir/file1.rclone_chunk.001_gmefv9: Deleted
2026/08/28 01:11:43 DEBUG : dir/file1: size = 20 OK
2026/08/28 01:11:43 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/28 01:11:43 INFO  : dir/file1: Copied (replaced existing)
2026/08/28 01:11:43 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-28 01:11:43.331444349 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/08/28 01:11:43 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:43 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:43 DEBUG : dir: Looking for writers
2026/08/28 01:11:43 DEBUG : file1: reading active writers
2026/08/28 01:11:43 DEBUG : Looking for writers
2026/08/28 01:11:43 DEBUG : dir: reading active writers
2026/08/28 01:11:43 DEBUG : >WaitForWriters: 
2026/08/28 01:11:43 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.50s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:44 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:44 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:44 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:44 DEBUG : file1(0xcf17677b200): openPending: 
2026/08/28 01:11:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:44 DEBUG : file1(0xcf17677b200): >openPending: err=<nil>
2026/08/28 01:11:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:44 DEBUG : file1(0xcf17677b200): _writeAt: size=5, off=0
2026/08/28 01:11:44 DEBUG : file1(0xcf17677b200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:44 DEBUG : file1(0xcf17677b200): close: 
2026/08/28 01:11:44 DEBUG : file1: vfs cache: setting modification time to 2026-08-28 01:11:44.207032925 +0000 UTC m=+75.552647561
2026/08/28 01:11:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:44 DEBUG : file1(0xcf17677b200): >close: err=<nil>
2026/08/28 01:11:44 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:44 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:44 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:44 DEBUG : file1: size = 5 OK
2026/08/28 01:11:44 DEBUG : file1.rclone_chunk.001_gmegfp: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:44 INFO  : file1.rclone_chunk.001_gmegfp: Copied (server-side copy) to: file1
2026/08/28 01:11:44 INFO  : file1.rclone_chunk.001_gmegfp: Deleted
2026/08/28 01:11:44 DEBUG : file1: size = 5 OK
2026/08/28 01:11:44 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:44 INFO  : file1: Copied (new)
2026/08/28 01:11:44 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-28 01:11:44.207032925 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:11:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:44 DEBUG : Looking for writers
2026/08/28 01:11:44 DEBUG : file1: reading active writers
2026/08/28 01:11:44 DEBUG : >WaitForWriters: 
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:44 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/28 01:11:44 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef85c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef85c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef85c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef85c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef85c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.031990374 +0000 UTC m=+76.377605010
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef85c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.031990374 +0000 UTC m=+76.377605010
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8a40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8f00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8f00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8f00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8f00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8f00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.031990374 +0000 UTC m=+76.377605010
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef8f00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722cd20 item 1
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9540): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9540): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.036001511 +0000 UTC m=+76.381616168
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9a40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9a40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9a40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9a40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9a40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.036001511 +0000 UTC m=+76.381616168
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef9a40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d340 item 2
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000180): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000180): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000180): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000180): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000180): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.038620148 +0000 UTC m=+76.384234815
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000180): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.038620148 +0000 UTC m=+76.384234815
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000ac0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000ac0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000ac0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000ac0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000ac0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.038620148 +0000 UTC m=+76.384234815
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177000ac0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d730 item 3
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.041880548 +0000 UTC m=+76.387495215
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001680): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001680): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.041880548 +0000 UTC m=+76.387495215
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722dce0 item 4
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001cc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001cc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001cc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001cc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001cc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.044586651 +0000 UTC m=+76.390201317
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177001cc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.044586651 +0000 UTC m=+76.390201317
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036700): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036700): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.044586651 +0000 UTC m=+76.390201317
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768085b0 item 5
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036d80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036d80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036d80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036d80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.048628527 +0000 UTC m=+76.394243194
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177036d80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770372c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770372c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770372c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770372c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770372c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.048628527 +0000 UTC m=+76.394243194
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770372c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176809340 item 6
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037940): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037940): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.050968718 +0000 UTC m=+76.396583374
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.050968718 +0000 UTC m=+76.396583374
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177037e40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060400): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060400): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.050968718 +0000 UTC m=+76.396583374
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652e1c0 item 7
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060a80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060a80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.054744922 +0000 UTC m=+76.400359579
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060fc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060fc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060fc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060fc0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060fc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.054744922 +0000 UTC m=+76.400359579
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177060fc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652eee0 item 8
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061580): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf177061580): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061580): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061580): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061580): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061940): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061940): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.0575915 +0000 UTC m=+76.403206146
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.0575915 +0000 UTC m=+76.403206146
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177061dc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14d40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14d40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14d40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14d40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14d40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.0575915 +0000 UTC m=+76.403206146
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14d40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652f570 item 9
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d153c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d153c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d153c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d153c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d153c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.060664827 +0000 UTC m=+76.406279493
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d153c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15940): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15940): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.060664827 +0000 UTC m=+76.406279493
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1dab0 item 10
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe080): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176ffe080): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe080): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe080): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe080): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe440): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe440): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe440): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe440): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe440): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.063817302 +0000 UTC m=+76.409431969
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe440): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.063817302 +0000 UTC m=+76.409431969
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffe940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffee40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffee40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffee40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffee40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffee40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.063817302 +0000 UTC m=+76.409431969
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ffee40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1de30 item 11
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fff4c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fff4c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fff4c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fff4c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fff4c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.068001989 +0000 UTC m=+76.413616695
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fff4c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fffa00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fffa00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fffa00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fffa00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fffa00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.068001989 +0000 UTC m=+76.413616695
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fffa00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c45b0 item 12
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a140): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf17711a140): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a140): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a140): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a500): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a500): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.070587744 +0000 UTC m=+76.416202410
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711a500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711abc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711abc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711abc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711abc0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711abc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.070587744 +0000 UTC m=+76.416202410
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711abc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c4f50 item 13
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.073179651 +0000 UTC m=+76.418794307
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b780): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.073179651 +0000 UTC m=+76.418794307
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711b780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c57a0 item 14
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711bdc0): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf17711bdc0): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711bdc0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711bdc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711bdc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711bdc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711bdc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146280): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146280): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.075918775 +0000 UTC m=+76.421533432
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146940): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146940): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.075918775 +0000 UTC m=+76.421533432
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dc070 item 15
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146fc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146fc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146fc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146fc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146fc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.078346432 +0000 UTC m=+76.423961088
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177146fc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147500): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147500): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.078346432 +0000 UTC m=+76.423961088
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dc540 item 16
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147b40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147b40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147b40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147b40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147b40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.080592475 +0000 UTC m=+76.426207141
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177147b40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.080592475 +0000 UTC m=+76.426207141
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a0c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a5c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a5c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a5c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a5c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a5c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.080592475 +0000 UTC m=+76.426207141
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a5c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dc9a0 item 17
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716ac40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716ac40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716ac40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716ac40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716ac40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.083857924 +0000 UTC m=+76.429472581
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716ac40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b180): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b180): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b180): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b180): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b180): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.083857924 +0000 UTC m=+76.429472581
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b180): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd490 item 18
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b800): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b800): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.086600897 +0000 UTC m=+76.432215553
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.086600897 +0000 UTC m=+76.432215553
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716bd00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194300): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194300): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194300): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194300): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194300): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.086600897 +0000 UTC m=+76.432215553
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194300): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd810 item 19
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194980): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194980): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.090141056 +0000 UTC m=+76.435755812
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194ec0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194ec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194ec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194ec0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194ec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.090141056 +0000 UTC m=+76.435755812
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177194ec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dde30 item 20
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195540): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195540): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.093023361 +0000 UTC m=+76.438638077
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.093023361 +0000 UTC m=+76.438638077
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177195a40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6040): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.093023361 +0000 UTC m=+76.438638077
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680ea10 item 21
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c66c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c66c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c66c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c66c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c66c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.096698364 +0000 UTC m=+76.442313020
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c66c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.096698364 +0000 UTC m=+76.442313020
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680f500 item 22
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62380): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62380): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.101672311 +0000 UTC m=+76.447286977
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.101672311 +0000 UTC m=+76.447286977
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c64c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c69c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c69c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c69c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c69c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c69c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.101672311 +0000 UTC m=+76.447286977
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c69c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680e620 item 23
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.105030214 +0000 UTC m=+76.450644881
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7780): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.105030214 +0000 UTC m=+76.450644881
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680f110 item 24
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7dc0): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf1771c7dc0): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7dc0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7dc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7dc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7dc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7dc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e626c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e626c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e626c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e626c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e626c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.107561487 +0000 UTC m=+76.453176133
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e626c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.107561487 +0000 UTC m=+76.453176133
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e62bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63100): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63100): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.107561487 +0000 UTC m=+76.453176133
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680fb20 item 25
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63780): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63780): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.111739601 +0000 UTC m=+76.457354258
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63cc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63cc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63cc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63cc0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63cc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.111739601 +0000 UTC m=+76.457354258
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e63cc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2c8c0 item 26
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80480): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176a80480): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80480): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80480): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80480): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80880): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80880): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80880): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80880): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80880): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.114433551 +0000 UTC m=+76.460048227
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80880): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.114433551 +0000 UTC m=+76.460048227
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81340): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81340): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.114433551 +0000 UTC m=+76.460048227
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2d0a0 item 27
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee62c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee62c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee62c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee62c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee62c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.117128171 +0000 UTC m=+76.462742807
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee62c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6800): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6800): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.117128171 +0000 UTC m=+76.462742807
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2da40 item 28
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6e40): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176ee6e40): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6e40): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6e40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6e40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6e40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7200): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.119187672 +0000 UTC m=+76.464802318
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee78c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee78c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee78c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee78c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee78c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.119187672 +0000 UTC m=+76.464802318
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee78c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652e1c0 item 29
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6340): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6340): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.120983926 +0000 UTC m=+76.466598562
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7140): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.120983926 +0000 UTC m=+76.466598562
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652e770 item 30
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7a40): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf1768b7a40): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7a40): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7a40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7a40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7a40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96000): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96000): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96000): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96000): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.122728111 +0000 UTC m=+76.468342747
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e966c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e966c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e966c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e966c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e966c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.122728111 +0000 UTC m=+76.468342747
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e966c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652f3b0 item 31
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96d40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96d40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96d40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96d40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.124403005 +0000 UTC m=+76.470017641
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e96d40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97300): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97300): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97300): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97300): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97300): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.124403005 +0000 UTC m=+76.470017641
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97300): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652fb20 item 32
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97940): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97940): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.126394318 +0000 UTC m=+76.472008954
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c184d0 item 33
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.127051209 +0000 UTC m=+76.472665845
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e97e40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a940): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a940): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.127051209 +0000 UTC m=+76.472665845
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c18770 item 33
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b280): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b280): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.129677921 +0000 UTC m=+76.475292567
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c18e70 item 34
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.130446974 +0000 UTC m=+76.476061660
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652be40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f340): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f340): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.130446974 +0000 UTC m=+76.476061660
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c19030 item 34
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.132275419 +0000 UTC m=+76.477890065
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980150 item 35
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.132921049 +0000 UTC m=+76.478535695
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e780): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.132921049 +0000 UTC m=+76.478535695
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980460 item 35
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700ee00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700ee00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700ee00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700ee00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700ee00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.134601363 +0000 UTC m=+76.480215999
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700ee00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769808c0 item 36
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.135426582 +0000 UTC m=+76.481041237
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f8c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f8c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f8c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f8c0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f8c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.135426582 +0000 UTC m=+76.481041237
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f8c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980bd0 item 36
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4000): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4000): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4000): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4000): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.137294851 +0000 UTC m=+76.482909487
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981110 item 37
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.138007798 +0000 UTC m=+76.483622434
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4880): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5040): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.138007798 +0000 UTC m=+76.483622434
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981570 item 37
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5a00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.140005011 +0000 UTC m=+76.485619677
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981b20 item 38
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.140784665 +0000 UTC m=+76.486399371
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a440): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677aa40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677aa40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677aa40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677aa40): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677aa40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.140784665 +0000 UTC m=+76.486399371
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677aa40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1a310 item 38
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b400): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b400): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.142677601 +0000 UTC m=+76.488292337
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1a770 item 39
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.143387813 +0000 UTC m=+76.489002479
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c100): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c100): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.143387813 +0000 UTC m=+76.489002479
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1a930 item 39
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c980): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c980): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.14537116 +0000 UTC m=+76.490985796
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1ad90 item 40
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.146156503 +0000 UTC m=+76.491771170
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8ce80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d4c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d4c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d4c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d4c0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d4c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.146156503 +0000 UTC m=+76.491771170
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d4c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1b030 item 40
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.147944031 +0000 UTC m=+76.493558667
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8da80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1b7a0 item 41
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.148720577 +0000 UTC m=+76.494335214
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1b9d0 item 41
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.149592775 +0000 UTC m=+76.495207471
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.149592775 +0000 UTC m=+76.495207471
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1bb90 item 41
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.151596942 +0000 UTC m=+76.497211578
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d151c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac4d0 item 42
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.152338934 +0000 UTC m=+76.497953570
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac770 item 42
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.153021574 +0000 UTC m=+76.498636210
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff62c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff62c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff62c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff62c0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff62c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.153021574 +0000 UTC m=+76.498636210
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff62c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac930 item 42
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.154620124 +0000 UTC m=+76.500234760
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773accb0 item 43
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.15534308 +0000 UTC m=+76.500957716
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ace70 item 43
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.15613202 +0000 UTC m=+76.501746656
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.15613202 +0000 UTC m=+76.501746656
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ad110 item 43
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.1579685 +0000 UTC m=+76.503583166
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e040): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ad650 item 44
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e040): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.158844905 +0000 UTC m=+76.504459572
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b802a0 item 44
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.159694831 +0000 UTC m=+76.505309468
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720eb00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720eb00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720eb00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720eb00): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720eb00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.159694831 +0000 UTC m=+76.505309468
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720eb00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b80620 item 44
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.16186967 +0000 UTC m=+76.507484346
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f640): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b80cb0 item 45
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f640): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.162550106 +0000 UTC m=+76.508164751
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fd40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fd40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fd40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fd40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fd40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.162550106 +0000 UTC m=+76.508164751
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fd40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b80fc0 item 45
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.164747386 +0000 UTC m=+76.510362053
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230980): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b81490 item 46
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230980): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.165488978 +0000 UTC m=+76.511103614
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177230980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231080): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231080): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.165488978 +0000 UTC m=+76.511103614
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b81730 item 46
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.167759558 +0000 UTC m=+76.513374224
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772316c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231bc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b81c00 item 47
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.168542066 +0000 UTC m=+76.514156733
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177231bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772503c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772503c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772503c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772503c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772503c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.168542066 +0000 UTC m=+76.514156733
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772503c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b81dc0 item 47
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.170717216 +0000 UTC m=+76.516331852
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250f00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250f00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250f00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640c540 item 48
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250f00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250f00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.171533898 +0000 UTC m=+76.517148564
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177250f00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251600): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251600): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.171533898 +0000 UTC m=+76.517148564
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640c700 item 48
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251c40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251c40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251c40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251c40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.173513117 +0000 UTC m=+76.519127753
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177251c40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640cc40 item 49
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.176368612 +0000 UTC m=+76.521983258
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772761c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276700): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276700): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.176368612 +0000 UTC m=+76.521983258
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640d030 item 49
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276d80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276d80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276d80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276d80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.17805586 +0000 UTC m=+76.523670496
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177276d80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640d7a0 item 50
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.178661735 +0000 UTC m=+76.524276371
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277800): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277800): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.178661735 +0000 UTC m=+76.524276371
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640dc00 item 50
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277e80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277e80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277e80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277e80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.18010969 +0000 UTC m=+76.525724326
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177277e80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e3f0 item 51
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.18069719 +0000 UTC m=+76.526311826
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd6480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd69c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd69c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd69c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd69c0): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd69c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.18069719 +0000 UTC m=+76.526311826
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd69c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e620 item 51
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7040): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7040): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.182276614 +0000 UTC m=+76.527891250
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e9a0 item 52
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.183148221 +0000 UTC m=+76.528762897
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7ac0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7ac0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7ac0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7ac0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7ac0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.183148221 +0000 UTC m=+76.528762897
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176bd7ac0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5ec40 item 52
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.185993807 +0000 UTC m=+76.531608473
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5f180 item 53
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.18677909 +0000 UTC m=+76.532393726
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00c80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00c80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00c80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00c80): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00c80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.18677909 +0000 UTC m=+76.532393726
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c00c80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5f500 item 53
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01300): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01300): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01300): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01300): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01300): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.191663318 +0000 UTC m=+76.537277964
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01300): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5f8f0 item 54
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.19267584 +0000 UTC m=+76.538290497
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01d80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01d80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01d80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01d80): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01d80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.19267584 +0000 UTC m=+76.538290497
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c01d80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5fb90 item 54
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cda500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cda500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cda500): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cda500): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cda500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.194625965 +0000 UTC m=+76.540240612
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cda500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767be4d0 item 55
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.197425254 +0000 UTC m=+76.543039910
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaa00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaf40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaf40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaf40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaf40): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaf40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.197425254 +0000 UTC m=+76.543039910
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdaf40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767be930 item 55
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdb5c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdb5c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdb5c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdb5c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdb5c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.199444279 +0000 UTC m=+76.545058925
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdb5c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767bf1f0 item 56
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.200258517 +0000 UTC m=+76.545873153
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cdbac0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e140): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.200258517 +0000 UTC m=+76.545873153
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767bf7a0 item 56
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.202408147 +0000 UTC m=+76.548022783
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ecc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ecc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ecc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771ee230 item 57
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ecc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ecc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.203072643 +0000 UTC m=+76.548687280
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ecc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771ef3b0 item 57
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.203932748 +0000 UTC m=+76.549547394
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f780): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.203932748 +0000 UTC m=+76.549547394
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771ef5e0 item 57
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.205594287 +0000 UTC m=+76.551208923
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fdc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92400): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771efce0 item 58
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92400): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.206177479 +0000 UTC m=+76.551792115
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176524070 item 58
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.206848697 +0000 UTC m=+76.552463334
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92f00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92f00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92f00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92f00): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92f00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.206848697 +0000 UTC m=+76.552463334
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d92f00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765244d0 item 58
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.208503142 +0000 UTC m=+76.554117789
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93a80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176524bd0 item 59
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93a80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.209230997 +0000 UTC m=+76.554845654
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d93a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176524e00 item 59
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.209890433 +0000 UTC m=+76.555505079
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd00c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0640): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0640): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.209890433 +0000 UTC m=+76.555505079
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765250a0 item 59
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.211562013 +0000 UTC m=+76.557176649
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc3c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc900): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e2230 item 60
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc900): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.212129574 +0000 UTC m=+76.557744210
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fc900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e23f0 item 60
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.212910509 +0000 UTC m=+76.558525145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fce40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fd400): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fd400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fd400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fd400): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fd400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.212910509 +0000 UTC m=+76.558525145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fd400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e29a0 item 60
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.214459486 +0000 UTC m=+76.560074122
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771fda40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe080): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e2fc0 item 61
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe080): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.215024343 +0000 UTC m=+76.560638979
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe780): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.215024343 +0000 UTC m=+76.560638979
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebe780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3340 item 61
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.216472559 +0000 UTC m=+76.562087206
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebedc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebf300): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebf300): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebf300): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3730 item 62
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebf300): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebf300): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.217469703 +0000 UTC m=+76.563084339
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebf300): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebfa00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebfa00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebfa00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebfa00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebfa00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.217469703 +0000 UTC m=+76.563084339
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ebfa00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3a40 item 62
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.21921484 +0000 UTC m=+76.564829476
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2680): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1766960e0 item 63
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2680): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.219899684 +0000 UTC m=+76.565514320
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2d80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2d80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2d80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2d80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2d80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.219899684 +0000 UTC m=+76.565514320
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef2d80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176696380 item 63
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.221760509 +0000 UTC m=+76.567375145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef33c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef3900): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef3900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef3900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1766975e0 item 64
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef3900): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef3900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.222276083 +0000 UTC m=+76.567890719
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ef3900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e100): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e100): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.222276083 +0000 UTC m=+76.567890719
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176697b90 item 64
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e740): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e740): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.223810312 +0000 UTC m=+76.569424948
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0e740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767fef50 item 65
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.224420836 +0000 UTC m=+76.570035472
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0ebc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f0c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f0c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f0c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f0c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f0c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.224420836 +0000 UTC m=+76.570035472
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f0c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767ff570 item 65
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f700): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f700): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.226013445 +0000 UTC m=+76.571628081
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0f700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767ffdc0 item 66
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.227407809 +0000 UTC m=+76.573022445
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f0fb80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c1c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c1c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c1c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c1c0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c1c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.227407809 +0000 UTC m=+76.573022445
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c1c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176828cb0 item 66
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c800): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c800): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.22882713 +0000 UTC m=+76.574441766
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4c800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176829dc0 item 67
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.229417977 +0000 UTC m=+76.575032613
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4cc80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d180): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d180): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d180): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d180): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d180): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.229417977 +0000 UTC m=+76.575032613
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d180): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768a61c0 item 67
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d800): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d800): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.231126995 +0000 UTC m=+76.576741631
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ada40 item 68
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.232021967 +0000 UTC m=+76.577636603
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2fc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2fc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2fc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2fc0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2fc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.232021967 +0000 UTC m=+76.577636603
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac2fc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773adce0 item 68
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3600): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3600): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.233922647 +0000 UTC m=+76.579537283
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176512850 item 69
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.234531717 +0000 UTC m=+76.580146354
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ac3a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe080): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe080): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.234531717 +0000 UTC m=+76.580146354
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176512c40 item 69
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe700): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe700): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.235922866 +0000 UTC m=+76.581537502
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbe700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176513b90 item 70
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.236537978 +0000 UTC m=+76.582152614
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbec00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf140): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.236537978 +0000 UTC m=+76.582152614
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246150 item 70
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf7c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf7c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf7c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf7c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf7c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.237973231 +0000 UTC m=+76.583587867
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbf7c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772464d0 item 71
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.238582711 +0000 UTC m=+76.584197348
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fbfcc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee2c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee2c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee2c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee2c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee2c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.238582711 +0000 UTC m=+76.584197348
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee2c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246690 item 71
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee940): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee940): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.240483432 +0000 UTC m=+76.586098068
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fee940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246a10 item 72
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.241113142 +0000 UTC m=+76.586727778
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176feee40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef380): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef380): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.241113142 +0000 UTC m=+76.586727778
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246cb0 item 72
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.242651097 +0000 UTC m=+76.588265733
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fef940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fefe40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fefe40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fefe40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177247030 item 73
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fefe40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fefe40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.243296477 +0000 UTC m=+76.588911123
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fefe40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177247730 item 73
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.243940093 +0000 UTC m=+76.589554729
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018940): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018940): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.243940093 +0000 UTC m=+76.589554729
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772478f0 item 73
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.245640806 +0000 UTC m=+76.591255442
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177018f80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177019480): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177019480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177019480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177247ce0 item 74
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177019480): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177019480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.246211564 +0000 UTC m=+76.591826200
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177019480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176810000 item 74
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.246860129 +0000 UTC m=+76.592474765
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770199c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044040): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.246860129 +0000 UTC m=+76.592474765
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176810380 item 74
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.24830532 +0000 UTC m=+76.593919956
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044b80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044b80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044b80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768113b0 item 75
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044b80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044b80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.248796278 +0000 UTC m=+76.594410914
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177044b80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176811810 item 75
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.249401391 +0000 UTC m=+76.595016027
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770450c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045600): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045600): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.249401391 +0000 UTC m=+76.595016027
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176811ab0 item 75
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.251061046 +0000 UTC m=+76.596675682
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177045c40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176444fc0 item 76
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.251546423 +0000 UTC m=+76.597161059
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1764456c0 item 76
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.252475278 +0000 UTC m=+76.598089954
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076d00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076d00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076d00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076d00): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076d00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.252475278 +0000 UTC m=+76.598089954
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177076d00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176445b90 item 76
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.254437625 +0000 UTC m=+76.600052261
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077840): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077840): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077840): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765408c0 item 77
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077840): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077840): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.255240734 +0000 UTC m=+76.600855410
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177077840): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea040): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.255240734 +0000 UTC m=+76.600855410
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176540fc0 item 77
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.257243706 +0000 UTC m=+76.602858343
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ea680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eab80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eab80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eab80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765413b0 item 78
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eab80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eab80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.257941495 +0000 UTC m=+76.603556152
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eab80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb280): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb280): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.257941495 +0000 UTC m=+76.603556152
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176541810 item 78
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.259972713 +0000 UTC m=+76.605587359
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770eb8c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ebdc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ebdc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ebdc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768362a0 item 79
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ebdc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ebdc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.260671923 +0000 UTC m=+76.606286569
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770ebdc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711e5c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711e5c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711e5c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711e5c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711e5c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.260671923 +0000 UTC m=+76.606286569
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711e5c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836460 item 79
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.262965747 +0000 UTC m=+76.608580393
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711ec00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f100): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768367e0 item 80
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f100): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.26366051 +0000 UTC m=+76.609275146
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f800): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f800): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.26366051 +0000 UTC m=+76.609275146
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711f800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768369a0 item 80
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711fe40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711fe40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711fe40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711fe40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711fe40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.265976486 +0000 UTC m=+76.611591172
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17711fe40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836ee0 item 81
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.266877408 +0000 UTC m=+76.612492084
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a3c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a900): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a900): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.266877408 +0000 UTC m=+76.612492084
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714a900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768372d0 item 81
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714af80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714af80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714af80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714af80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714af80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.268819968 +0000 UTC m=+76.614434604
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714af80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176837880 item 82
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.26959948 +0000 UTC m=+76.615214116
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714b480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714ba00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714ba00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714ba00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714ba00): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714ba00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.26959948 +0000 UTC m=+76.615214116
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17714ba00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad03f0 item 82
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170180): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170180): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170180): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170180): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170180): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.27134572 +0000 UTC m=+76.616960356
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170180): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad0a10 item 83
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.272130893 +0000 UTC m=+76.617745529
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170bc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170bc0): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.272130893 +0000 UTC m=+76.617745529
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177170bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad0bd0 item 83
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.273599718 +0000 UTC m=+76.619214354
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad10a0 item 84
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.274202878 +0000 UTC m=+76.619817514
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171cc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171cc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171cc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171cc0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171cc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.274202878 +0000 UTC m=+76.619817514
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177171cc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad15e0 item 84
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e440): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e440): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e440): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e440): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e440): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.275540664 +0000 UTC m=+76.621155300
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e440): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad1a40 item 85
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.276158953 +0000 UTC m=+76.621773589
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719e940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719ee80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719ee80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719ee80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719ee80): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719ee80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.276158953 +0000 UTC m=+76.621773589
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719ee80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad1c70 item 85
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719f500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719f500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719f500): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719f500): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719f500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.277631615 +0000 UTC m=+76.623246251
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719f500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722c3f0 item 86
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.278309275 +0000 UTC m=+76.623923921
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17719fa00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288080): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288080): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.278309275 +0000 UTC m=+76.623923921
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722c770 item 86
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288700): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288700): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.279631403 +0000 UTC m=+76.625246039
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722cd90 item 87
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.280344039 +0000 UTC m=+76.625958685
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177288c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289140): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.280344039 +0000 UTC m=+76.625958685
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722cf50 item 87
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772897c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772897c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772897c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772897c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772897c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.282306588 +0000 UTC m=+76.627921224
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772897c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d340 item 88
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.283048218 +0000 UTC m=+76.628662855
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177289cc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac340): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac340): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.283048218 +0000 UTC m=+76.628662855
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d570 item 88
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.284619487 +0000 UTC m=+76.630234123
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772acec0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772acec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772acec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d8f0 item 89
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772acec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772acec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.285170588 +0000 UTC m=+76.630785224
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772acec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722dab0 item 89
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.285829944 +0000 UTC m=+76.631444580
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad980): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad980): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.285829944 +0000 UTC m=+76.631444580
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722dd50 item 89
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.287916376 +0000 UTC m=+76.633531012
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d00c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0600): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176808620 item 90
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0600): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.288536006 +0000 UTC m=+76.634150642
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176808a10 item 90
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.289167259 +0000 UTC m=+76.634781905
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d0b40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1100): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1100): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.289167259 +0000 UTC m=+76.634781905
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176809260 item 90
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.290669387 +0000 UTC m=+76.636284033
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1c80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1c80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1c80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176809880 item 91
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1c80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1c80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.291213524 +0000 UTC m=+76.636828160
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772d1c80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1c3f0 item 91
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.292029447 +0000 UTC m=+76.637644083
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f22c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2840): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2840): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2840): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2840): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2840): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.292029447 +0000 UTC m=+76.637644083
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2840): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1c620 item 91
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.293598441 +0000 UTC m=+76.639213087
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f2e80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f33c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f33c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f33c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1c9a0 item 92
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f33c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f33c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.294140756 +0000 UTC m=+76.639755392
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f33c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1cc40 item 92
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.294726031 +0000 UTC m=+76.640340667
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3ec0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3ec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3ec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3ec0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3ec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.294726031 +0000 UTC m=+76.640340667
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772f3ec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1cfc0 item 92
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.296138108 +0000 UTC m=+76.641752744
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730a600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730ab40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730ab40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730ab40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1d810 item 93
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730ab40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730ab40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.296630509 +0000 UTC m=+76.642245145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730ab40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b240): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b240): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.296630509 +0000 UTC m=+76.642245145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1dab0 item 93
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.298459013 +0000 UTC m=+76.644073649
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730b880): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730bdc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730bdc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730bdc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1de30 item 94
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730bdc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730bdc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.298982973 +0000 UTC m=+76.644597610
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17730bdc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732a5c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732a5c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732a5c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732a5c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732a5c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.298982973 +0000 UTC m=+76.644597610
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732a5c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c41c0 item 94
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.300591102 +0000 UTC m=+76.646205748
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732ac00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c4620 item 95
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.301234958 +0000 UTC m=+76.646849594
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b840): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b840): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b840): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b840): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b840): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.301234958 +0000 UTC m=+76.646849594
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732b840): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c4930 item 95
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.30282912 +0000 UTC m=+76.648443756
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17732be80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d900): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c52d0 item 96
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d900): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.303715665 +0000 UTC m=+76.649330312
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4d900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74100): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74100): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.303715665 +0000 UTC m=+76.649330312
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768a69a0 item 96
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/28 01:11:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:45 DEBUG : Looking for writers
2026/08/28 01:11:45 DEBUG : >WaitForWriters: 
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:45 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/28 01:11:45 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.439747626 +0000 UTC m=+76.785362272
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.439747626 +0000 UTC m=+76.785362272
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f746c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74bc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74bc0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.439747626 +0000 UTC m=+76.785362272
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f74bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd1f0 item 1
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75200): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.442954896 +0000 UTC m=+76.788569541
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75700): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75700): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.442954896 +0000 UTC m=+76.788569541
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd7a0 item 2
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75d40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75d40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75d40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75d40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.445874631 +0000 UTC m=+76.791489288
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f75d40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.445874631 +0000 UTC m=+76.791489288
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6800): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6800): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.445874631 +0000 UTC m=+76.791489288
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769ddc70 item 3
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6e80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6e80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6e80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6e80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.448940443 +0000 UTC m=+76.794555089
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6e80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c73c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c73c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c73c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c73c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c73c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.448940443 +0000 UTC m=+76.794555089
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c73c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680e930 item 4
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7a00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.451273431 +0000 UTC m=+76.796888077
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.451273431 +0000 UTC m=+76.796888077
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7e80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a804c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a804c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a804c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a804c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a804c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.451273431 +0000 UTC m=+76.796888077
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a804c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680f110 item 5
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80bc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.45394619 +0000 UTC m=+76.799560846
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81140): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.45394619 +0000 UTC m=+76.799560846
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680fb20 item 6
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81ec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81ec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81ec0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81ec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.45662413 +0000 UTC m=+76.802238826
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81ec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.45662413 +0000 UTC m=+76.802238826
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee65c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6a80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6a80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.45662413 +0000 UTC m=+76.802238826
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2c310 item 7
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7100): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7100): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.460648463 +0000 UTC m=+76.806263120
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7640): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7640): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.460648463 +0000 UTC m=+76.806263120
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2cfc0 item 8
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176ee7c00): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6480): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6480): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.462689499 +0000 UTC m=+76.808304145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b6480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.462689499 +0000 UTC m=+76.808304145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b78c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b78c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b78c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b78c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b78c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.462689499 +0000 UTC m=+76.808304145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b78c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2d490 item 9
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a200): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.466848637 +0000 UTC m=+76.812463283
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652a200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ad80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ad80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ad80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ad80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ad80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.466848637 +0000 UTC m=+76.812463283
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ad80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2dce0 item 10
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ba80): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf17652ba80): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ba80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ba80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ba80): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ba80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652ba80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e3c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e3c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e3c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e3c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.469392082 +0000 UTC m=+76.815006728
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e3c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.469392082 +0000 UTC m=+76.815006728
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.469392082 +0000 UTC m=+76.815006728
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685fd00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652e690 item 11
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e480): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e480): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.472070743 +0000 UTC m=+76.817685399
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e9c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e9c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e9c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e9c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e9c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.472070743 +0000 UTC m=+76.817685399
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700e9c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652f490 item 12
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f000): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf17700f000): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f000): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f000): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f000): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f440): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f440): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f440): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f440): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f440): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.474214323 +0000 UTC m=+76.819828969
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700f440): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700fb00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700fb00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700fb00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700fb00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700fb00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.474214323 +0000 UTC m=+76.819828969
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17700fb00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652fb20 item 13
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4340): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4340): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.476257352 +0000 UTC m=+76.821871998
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.476257352 +0000 UTC m=+76.821871998
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c184d0 item 14
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5800): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf1771a5800): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5800): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5800): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5800): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5bc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.47832062 +0000 UTC m=+76.823935276
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a800): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a800): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.47832062 +0000 UTC m=+76.823935276
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c18b60 item 15
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.480794374 +0000 UTC m=+76.826409021
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b780): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.480794374 +0000 UTC m=+76.826409021
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c18fc0 item 16
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bec0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.483172176 +0000 UTC m=+76.828786832
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.483172176 +0000 UTC m=+76.828786832
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cc40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cc40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cc40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cc40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cc40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.483172176 +0000 UTC m=+76.828786832
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cc40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769800e0 item 17
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d3c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d3c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d3c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d3c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d3c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.486875322 +0000 UTC m=+76.832489978
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d3c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d900): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d900): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.486875322 +0000 UTC m=+76.832489978
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980770 item 18
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.489727321 +0000 UTC m=+76.835341997
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d140c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.489727321 +0000 UTC m=+76.835341997
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.489727321 +0000 UTC m=+76.835341997
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980cb0 item 19
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15200): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.49337389 +0000 UTC m=+76.838988576
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15780): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15780): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.49337389 +0000 UTC m=+76.838988576
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769815e0 item 20
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15e00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15e00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15e00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15e00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.495759988 +0000 UTC m=+76.841374665
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.495759988 +0000 UTC m=+76.841374665
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.495759988 +0000 UTC m=+76.841374665
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981ce0 item 21
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1a540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1a540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1a540): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1a540): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1a540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.499586338 +0000 UTC m=+76.845200993
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1a540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1aa80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1aa80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1aa80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1aa80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1aa80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.499586338 +0000 UTC m=+76.845200993
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1aa80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c43f0 item 22
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b100): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b100): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.502158567 +0000 UTC m=+76.847773223
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.502158567 +0000 UTC m=+76.847773223
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1b600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1bb00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1bb00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1bb00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1bb00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1bb00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.502158567 +0000 UTC m=+76.847773223
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e1bb00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c4930 item 23
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18280): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18280): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.506746203 +0000 UTC m=+76.852360870
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d187c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d187c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d187c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d187c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d187c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.506746203 +0000 UTC m=+76.852360870
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d187c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c5730 item 24
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18e00): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176d18e00): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18e00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18e00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18e00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d18e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d191c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d191c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d191c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d191c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d191c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.509441696 +0000 UTC m=+76.855056332
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d191c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.509441696 +0000 UTC m=+76.855056332
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d196c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d19c00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d19c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d19c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d19c00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d19c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.509441696 +0000 UTC m=+76.855056332
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d19c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c5dc0 item 25
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e380): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e380): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.511926862 +0000 UTC m=+76.857541498
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e8c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e8c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e8c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e8c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e8c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.511926862 +0000 UTC m=+76.857541498
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3e8c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b80930 item 26
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ef00): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176d3ef00): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ef00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ef00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ef00): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ef00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3ef00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f2c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f2c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f2c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f2c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f2c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.513922472 +0000 UTC m=+76.859537118
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f2c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.513922472 +0000 UTC m=+76.859537118
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3f7c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fd00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fd00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fd00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fd00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fd00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.513922472 +0000 UTC m=+76.859537118
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d3fd00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b80fc0 item 27
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d60480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d60480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d60480): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d60480): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d60480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.516829153 +0000 UTC m=+76.862443789
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d60480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d609c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d609c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d609c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d609c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d609c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.516829153 +0000 UTC m=+76.862443789
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d609c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b81650 item 28
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61000): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176d61000): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61000): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61000): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61000): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d613c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d613c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d613c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d613c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d613c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.519036474 +0000 UTC m=+76.864651110
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d613c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61a80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61a80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.519036474 +0000 UTC m=+76.864651110
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d61a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b81b90 item 29
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94200): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.521356257 +0000 UTC m=+76.866970893
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94740): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94740): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.521356257 +0000 UTC m=+76.866970893
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640c150 item 30
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94d80): _readAt: size=2, off=0
2026/08/28 01:11:45 ERROR : open-test-file(0xcf176d94d80): Couldn't read size of file
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94d80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94d80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94d80): >_writeAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94d80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d94d80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.523644359 +0000 UTC m=+76.869259005
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95800): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95800): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.523644359 +0000 UTC m=+76.869259005
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640c690 item 31
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95e80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95e80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95e80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95e80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95e80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.527610813 +0000 UTC m=+76.873225459
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d95e80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dde4c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dde4c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dde4c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dde4c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dde4c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.527610813 +0000 UTC m=+76.873225459
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dde4c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640caf0 item 32
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddeb00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddeb00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddeb00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddeb00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddeb00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.530312427 +0000 UTC m=+76.875927083
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddeb00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640d570 item 33
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.530955462 +0000 UTC m=+76.876570118
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddef80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddf480): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddf480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddf480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddf480): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddf480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.530955462 +0000 UTC m=+76.876570118
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddf480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17640d730 item 33
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddfac0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddfac0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddfac0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddfac0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddfac0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.532903673 +0000 UTC m=+76.878518319
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ddfac0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e150 item 34
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.533631889 +0000 UTC m=+76.879246535
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02580): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02580): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02580): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02580): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.533631889 +0000 UTC m=+76.879246535
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e380 item 34
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02bc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.535791268 +0000 UTC m=+76.881405914
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e02bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e770 item 35
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.5386929 +0000 UTC m=+76.884307546
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03540): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03540): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.5386929 +0000 UTC m=+76.884307546
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5e930 item 35
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03bc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03bc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.540489704 +0000 UTC m=+76.886104350
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e03bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5ee00 item 36
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.5412602 +0000 UTC m=+76.886874846
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e461c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46700): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46700): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.5412602 +0000 UTC m=+76.886874846
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5f110 item 36
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46d40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46d40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46d40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46d40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.542935475 +0000 UTC m=+76.888550121
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e46d40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5f650 item 37
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.543598137 +0000 UTC m=+76.889212783
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e471c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e476c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e476c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e476c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e476c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e476c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.543598137 +0000 UTC m=+76.889212783
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e476c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5f880 item 37
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e47d40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e47d40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e47d40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e47d40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e47d40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.545550786 +0000 UTC m=+76.891165432
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e47d40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176b5fe30 item 38
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.546305702 +0000 UTC m=+76.891920348
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e880): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e880): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e880): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e880): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e880): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.546305702 +0000 UTC m=+76.891920348
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9e880): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767be380 item 38
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9ef00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9ef00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9ef00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9ef00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9ef00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.548009902 +0000 UTC m=+76.893624558
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9ef00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767beaf0 item 39
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.548796428 +0000 UTC m=+76.894411074
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f900): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f900): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.548796428 +0000 UTC m=+76.894411074
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176e9f900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767bf110 item 39
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0080): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0080): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.55059188 +0000 UTC m=+76.896206527
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771ee000 item 40
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.551265373 +0000 UTC m=+76.896880019
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0ac0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0ac0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0ac0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0ac0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0ac0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.551265373 +0000 UTC m=+76.896880019
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec0ac0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771ee1c0 item 40
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.553202882 +0000 UTC m=+76.898817528
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1580): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1580): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1580): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771ef500 item 41
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1580): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.553726763 +0000 UTC m=+76.899341409
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771efab0 item 41
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.554441744 +0000 UTC m=+76.900056390
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ec1a40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc080): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc080): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc080): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc080): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc080): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.554441744 +0000 UTC m=+76.900056390
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc080): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1771efc70 item 41
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.556509881 +0000 UTC m=+76.902124547
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efc6c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efcbc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efcbc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efcbc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e2150 item 42
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efcbc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efcbc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.55720802 +0000 UTC m=+76.902822667
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efcbc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e2310 item 42
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.557975499 +0000 UTC m=+76.903590145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd680): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd680): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.557975499 +0000 UTC m=+76.903590145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efd680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e2540 item 42
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.559623043 +0000 UTC m=+76.905237698
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176efdcc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c2c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c2c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c2c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e2ee0 item 43
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c2c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c2c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.560254756 +0000 UTC m=+76.905869402
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c2c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3180 item 43
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.561012307 +0000 UTC m=+76.906626953
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1c800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1cd40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1cd40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1cd40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1cd40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1cd40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.561012307 +0000 UTC m=+76.906626953
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1cd40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3490 item 43
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.562727808 +0000 UTC m=+76.908342455
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d880): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d880): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d880): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3960 item 44
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d880): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d880): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.563383717 +0000 UTC m=+76.908998363
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1d880): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3b20 item 44
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.564128795 +0000 UTC m=+76.909743441
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f1ddc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4a440): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4a440): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4a440): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4a440): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4a440): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.564128795 +0000 UTC m=+76.909743441
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4a440): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772e3e30 item 44
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.565728066 +0000 UTC m=+76.911342712
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4aa80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4af80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4af80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4af80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176696b60 item 45
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4af80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4af80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.566351475 +0000 UTC m=+76.911966121
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4af80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4b680): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4b680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4b680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4b680): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4b680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.566351475 +0000 UTC m=+76.911966121
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4b680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176697420 item 45
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.56851951 +0000 UTC m=+76.914134146
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f4bcc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f662c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f662c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f662c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176697dc0 item 46
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f662c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f662c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.569104506 +0000 UTC m=+76.914719142
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f662c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f669c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f669c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f669c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f669c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f669c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.569104506 +0000 UTC m=+76.914719142
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f669c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767feaf0 item 46
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.571498719 +0000 UTC m=+76.917113395
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67500): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767ff650 item 47
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67500): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.572326582 +0000 UTC m=+76.917941219
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67c00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67c00): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.572326582 +0000 UTC m=+76.917941219
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f67c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1767ffce0 item 47
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.574314679 +0000 UTC m=+76.919929324
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e840): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e840): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e840): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176828e00 item 48
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e840): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e840): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.574830143 +0000 UTC m=+76.920444789
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9e840): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9ef40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9ef40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9ef40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9ef40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9ef40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.574830143 +0000 UTC m=+76.920444789
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9ef40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176829810 item 48
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9f580): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9f580): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9f580): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9f580): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9f580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.576957672 +0000 UTC m=+76.922572318
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9f580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac380 item 49
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.577754517 +0000 UTC m=+76.923369164
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176f9fa00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4040): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.577754517 +0000 UTC m=+76.923369164
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac5b0 item 49
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd46c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd46c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd46c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd46c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd46c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.579555571 +0000 UTC m=+76.925170217
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd46c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773aca10 item 50
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.58026983 +0000 UTC m=+76.925884477
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd4bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd5140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd5140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd5140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd5140): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd5140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.58026983 +0000 UTC m=+76.925884477
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176fd5140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773acbd0 item 50
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.582145303 +0000 UTC m=+76.927759939
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1a700 item 51
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.58284744 +0000 UTC m=+76.928462076
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.58284744 +0000 UTC m=+76.928462076
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff78c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1a8c0 item 51
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0140): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0140): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.584830556 +0000 UTC m=+76.930445222
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1ad20 item 52
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.585711291 +0000 UTC m=+76.931325937
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0bc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0bc0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.585711291 +0000 UTC m=+76.931325937
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a0bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1aee0 item 52
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1240): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1240): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1240): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1240): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1240): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.587750393 +0000 UTC m=+76.933365039
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1240): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1b730 item 53
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.588771151 +0000 UTC m=+76.934385807
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1c80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1c80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1c80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1c80): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1c80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.588771151 +0000 UTC m=+76.934385807
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770a1c80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c1b960 item 53
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0400): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0400): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.590434213 +0000 UTC m=+76.936048859
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176512460 item 54
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.591260304 +0000 UTC m=+76.936874949
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0e80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0e80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0e80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0e80): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0e80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.591260304 +0000 UTC m=+76.936874949
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d0e80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176512850 item 54
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1500): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1500): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.593065434 +0000 UTC m=+76.938680070
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765133b0 item 55
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.593738255 +0000 UTC m=+76.939352911
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1770d1a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104040): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.593738255 +0000 UTC m=+76.939352911
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176513b90 item 55
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771046c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771046c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771046c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771046c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771046c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.595572039 +0000 UTC m=+76.941186675
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771046c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246310 item 56
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.596397069 +0000 UTC m=+76.942011705
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177104bc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105140): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.596397069 +0000 UTC m=+76.942011705
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772464d0 item 56
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.598442963 +0000 UTC m=+76.944057599
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105cc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105cc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105cc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246850 item 57
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105cc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105cc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.59917162 +0000 UTC m=+76.944786276
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177105cc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246a10 item 57
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.599936105 +0000 UTC m=+76.945550751
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122300): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122880): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122880): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122880): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122880): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122880): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.599936105 +0000 UTC m=+76.945550751
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122880): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177246cb0 item 57
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.601835253 +0000 UTC m=+76.947449889
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177122ec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123400): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177247030 item 58
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123400): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.602593805 +0000 UTC m=+76.948208441
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177247730 item 58
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.603561655 +0000 UTC m=+76.949176291
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177123940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150000): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150000): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150000): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150000): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.603561655 +0000 UTC m=+76.949176291
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1772478f0 item 58
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.605498042 +0000 UTC m=+76.951112688
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150b80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150b80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150b80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf177247ce0 item 59
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150b80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150b80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.60619545 +0000 UTC m=+76.951810097
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177150b80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176810000 item 59
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.606902116 +0000 UTC m=+76.952516752
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771510c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151640): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151640): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.606902116 +0000 UTC m=+76.952516752
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176810380 item 59
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.608864844 +0000 UTC m=+76.954479489
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177151c80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a2c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a2c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a2c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768113b0 item 60
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a2c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a2c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.609612967 +0000 UTC m=+76.955227613
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a2c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176811810 item 60
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.610416244 +0000 UTC m=+76.956030900
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716a800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716adc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716adc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716adc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716adc0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716adc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.610416244 +0000 UTC m=+76.956030900
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716adc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176811ab0 item 60
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.612484562 +0000 UTC m=+76.958099208
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b400): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b940): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b940): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b940): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176444fc0 item 61
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b940): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b940): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.613205134 +0000 UTC m=+76.958819790
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17716b940): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184140): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184140): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184140): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184140): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184140): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.613205134 +0000 UTC m=+76.958819790
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184140): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1764456c0 item 61
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.61575467 +0000 UTC m=+76.961369317
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184cc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184cc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184cc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176540230 item 62
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184cc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184cc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.616502623 +0000 UTC m=+76.962117279
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177184cc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771853c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771853c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771853c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771853c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771853c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.616502623 +0000 UTC m=+76.962117279
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771853c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765408c0 item 62
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.618238543 +0000 UTC m=+76.963853179
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177185a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8040): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176541180 item 63
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8040): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.618847243 +0000 UTC m=+76.964461879
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8740): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8740): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.618847243 +0000 UTC m=+76.964461879
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1765413b0 item 63
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): >_readAt: n=0, err=Bad file descriptor
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.620477573 +0000 UTC m=+76.966092209
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c8d80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c92c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c92c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c92c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836000 item 64
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c92c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c92c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.621014708 +0000 UTC m=+76.966629344
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c92c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c99c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c99c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c99c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c99c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c99c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.621014708 +0000 UTC m=+76.966629344
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c99c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836230 item 64
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e100): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e100): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.622556279 +0000 UTC m=+76.968170916
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1768365b0 item 65
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.623164009 +0000 UTC m=+76.968778645
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720e580): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720ea80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720ea80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720ea80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720ea80): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720ea80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.623164009 +0000 UTC m=+76.968778645
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720ea80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836770 item 65
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f0c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f0c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f0c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f0c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f0c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.624692396 +0000 UTC m=+76.970307032
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f0c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836cb0 item 66
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.625402438 +0000 UTC m=+76.971017074
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720f540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fa80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fa80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fa80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fa80): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fa80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.625402438 +0000 UTC m=+76.971017074
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17720fa80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176836e70 item 66
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772321c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772321c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772321c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772321c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772321c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.627029902 +0000 UTC m=+76.972644538
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772321c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176837420 item 67
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.62775926 +0000 UTC m=+76.973373896
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232b40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232b40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232b40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232b40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232b40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.62775926 +0000 UTC m=+76.973373896
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177232b40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176837650 item 67
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772331c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772331c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772331c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772331c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772331c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.62956932 +0000 UTC m=+76.975183956
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772331c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad0770 item 68
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.630360685 +0000 UTC m=+76.975975321
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772336c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177233c00): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177233c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177233c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177233c00): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177233c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.630360685 +0000 UTC m=+76.975975321
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf177233c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad09a0 item 68
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e340): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e340): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.631997767 +0000 UTC m=+76.977612463
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad0e70 item 69
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.632693412 +0000 UTC m=+76.978308048
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e7c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.632693412 +0000 UTC m=+76.978308048
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad1030 item 69
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f340): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f340): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.634204597 +0000 UTC m=+76.979819233
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad17a0 item 70
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.634817865 +0000 UTC m=+76.980432501
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f840): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fd80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fd80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fd80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fd80): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fd80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.634817865 +0000 UTC m=+76.980432501
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fd80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad1960 item 70
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac500): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac500): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.637670245 +0000 UTC m=+76.983284881
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ac500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176ad1d50 item 71
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.638351401 +0000 UTC m=+76.983966037
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772aca00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ace40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ace40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ace40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ace40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ace40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.638351401 +0000 UTC m=+76.983966037
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ace40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722c310 item 71
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad4c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad4c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad4c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad4c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad4c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.639984928 +0000 UTC m=+76.985599564
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad4c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722c850 item 72
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.640607664 +0000 UTC m=+76.986222300
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1772ad9c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0000): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0000): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0000): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0000): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.640607664 +0000 UTC m=+76.986222300
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722cbd0 item 72
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.64302939 +0000 UTC m=+76.988644036
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd05c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0b00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0b00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0b00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722cf50 item 73
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0b00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0b00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.644054967 +0000 UTC m=+76.989669633
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0b00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d180 item 73
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.644699996 +0000 UTC m=+76.990314642
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd0fc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1500): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1500): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1500): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1500): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1500): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.644699996 +0000 UTC m=+76.990314642
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1500): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d340 item 73
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.646487623 +0000 UTC m=+76.992102269
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176dd1b40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c61c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c61c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c61c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d730 item 74
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c61c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c61c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.647232369 +0000 UTC m=+76.992847036
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c61c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722d8f0 item 74
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.648002585 +0000 UTC m=+76.993617231
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c80): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.648002585 +0000 UTC m=+76.993617231
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c6c80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17722dab0 item 74
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.649805521 +0000 UTC m=+76.995420157
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c72c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c77c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c77c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c77c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac0e0 item 75
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c77c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c77c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.650455369 +0000 UTC m=+76.996070005
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c77c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): _writeAt: size=3, off=2
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac3f0 item 75
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.651228289 +0000 UTC m=+76.996842996
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771c7d00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a803c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a803c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a803c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a803c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a803c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.651228289 +0000 UTC m=+76.996842996
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a803c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ac700 item 75
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.652889648 +0000 UTC m=+76.998504284
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80a80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80fc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80fc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80fc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773aca80 item 76
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80fc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80fc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.653476548 +0000 UTC m=+76.999091184
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a80fc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773accb0 item 76
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): _writeAt: size=3, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.654195525 +0000 UTC m=+76.999810170
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176a81900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6380): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6380): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.654195525 +0000 UTC m=+76.999810170
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ace70 item 76
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.65570666 +0000 UTC m=+77.001321306
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee69c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6ec0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6ec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6ec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ad420 item 77
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6ec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.656335308 +0000 UTC m=+77.001949944
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee6ec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee75c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee75c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee75c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee75c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee75c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.656335308 +0000 UTC m=+77.001949944
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee75c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773ad650 item 77
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.658250616 +0000 UTC m=+77.003865252
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ee7c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b68c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b68c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b68c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1773adc70 item 78
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b68c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b68c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.658896667 +0000 UTC m=+77.004511332
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b68c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7600): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7600): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.658896667 +0000 UTC m=+77.004511332
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a40000 item 78
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.660857251 +0000 UTC m=+77.006471907
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1768b7ec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652aa00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652aa00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652aa00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a40b60 item 79
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652aa00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652aa00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.661503953 +0000 UTC m=+77.007118599
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652aa00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b840): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b840): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b840): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b840): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b840): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.661503953 +0000 UTC m=+77.007118599
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17652b840): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a40d90 item 79
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.663803538 +0000 UTC m=+77.009418193
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685e540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f980): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a413b0 item 80
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f980): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.664471008 +0000 UTC m=+77.010085654
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17685f980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4200): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4200): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.664471008 +0000 UTC m=+77.010085654
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a41570 item 80
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.666574452 +0000 UTC m=+77.012189098
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a4e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a41b20 item 81
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.667359876 +0000 UTC m=+77.012974522
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a55c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5b80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5b80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5b80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5b80): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5b80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.667359876 +0000 UTC m=+77.012974522
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf1771a5b80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176a41ce0 item 81
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a780): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a780): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a780): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a780): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a780): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.670816837 +0000 UTC m=+77.016431473
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677a780): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dc3f0 item 82
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.671569509 +0000 UTC m=+77.017184145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b5c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b5c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b5c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b5c0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b5c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.671569509 +0000 UTC m=+77.017184145
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677b5c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dc620 item 82
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bc40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bc40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bc40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bc40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bc40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.672955407 +0000 UTC m=+77.018570044
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17677bc40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dcbd0 item 83
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.675880133 +0000 UTC m=+77.021494769
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8c640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cb80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cb80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cb80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cb80): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cb80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.675880133 +0000 UTC m=+77.021494769
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8cb80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd3b0 item 83
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d300): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d300): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d300): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d300): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d300): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.677553154 +0000 UTC m=+77.023167790
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d300): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd730 item 84
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.678201298 +0000 UTC m=+77.023815935
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8d800): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8dd80): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8dd80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8dd80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8dd80): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8dd80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.678201298 +0000 UTC m=+77.023815935
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d8dd80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dd9d0 item 84
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14600): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14600): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14600): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14600): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.680099304 +0000 UTC m=+77.025713950
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769dddc0 item 85
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.681178724 +0000 UTC m=+77.026793379
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d14b00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15040): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15040): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15040): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15040): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15040): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.681178724 +0000 UTC m=+77.026793379
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15040): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680e4d0 item 85
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.683963775 +0000 UTC m=+77.029578451
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15700): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680eb60 item 86
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.684746224 +0000 UTC m=+77.030360870
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176d15c00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6280): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6280): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.684746224 +0000 UTC m=+77.030360870
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680f110 item 86
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.686944126 +0000 UTC m=+77.032558802
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6900): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680f960 item 87
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.687640601 +0000 UTC m=+77.033255248
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff6e00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.687640601 +0000 UTC m=+77.033255248
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7340): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17680fb90 item 87
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7a00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.689908607 +0000 UTC m=+77.035523243
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176ff7a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2c380 item 88
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.691042248 +0000 UTC m=+77.036656884
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e680): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e680): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e680): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e680): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e680): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.691042248 +0000 UTC m=+77.036656884
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727e680): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2c8c0 item 88
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.692892264 +0000 UTC m=+77.038506900
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727ecc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f200): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f200): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f200): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2d0a0 item 89
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f200): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f200): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.693563061 +0000 UTC m=+77.039177697
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f200): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2d2d0 item 89
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.69430913 +0000 UTC m=+77.039923767
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727f740): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fcc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fcc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fcc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fcc0): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fcc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.69430913 +0000 UTC m=+77.039923767
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf17727fcc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2d7a0 item 89
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.696829642 +0000 UTC m=+77.042444278
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac440): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac980): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac980): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac980): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c2dc70 item 90
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac980): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac980): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.697551245 +0000 UTC m=+77.043165932
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aac980): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652e230 item 90
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.69847404 +0000 UTC m=+77.044088676
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aacec0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aad480): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aad480): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aad480): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aad480): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aad480): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.69847404 +0000 UTC m=+77.044088676
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aad480): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652e460 item 90
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.701352657 +0000 UTC m=+77.046967303
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176aadac0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e100): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e100): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e100): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf17652f260 item 91
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e100): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e100): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.702156085 +0000 UTC m=+77.047770721
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e100): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): >_readAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): _writeAt: size=3, off=7
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c182a0 item 91
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.702928915 +0000 UTC m=+77.048543601
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3e6c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3ec40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3ec40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3ec40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3ec40): >_readAt: n=8, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3ec40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.702928915 +0000 UTC m=+77.048543601
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3ec40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c185b0 item 91
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.704855435 +0000 UTC m=+77.050470081
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f280): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f7c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f7c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f7c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c18cb0 item 92
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f7c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f7c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.705485646 +0000 UTC m=+77.051100282
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3f7c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): open at offset 5
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c18e70 item 92
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): _readAt: size=2, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): _writeAt: size=3, off=5
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): >_writeAt: n=3, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.706330702 +0000 UTC m=+77.051945338
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176b3fd00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be43c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be43c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be43c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be43c0): >_readAt: n=3, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be43c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.706330702 +0000 UTC m=+77.051945338
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be43c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176c19030 item 92
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.708396775 +0000 UTC m=+77.054011512
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4a00): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4f40): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4f40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4f40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980150 item 93
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4f40): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4f40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.709188461 +0000 UTC m=+77.054803107
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be4f40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5640): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5640): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5640): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5640): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5640): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.709188461 +0000 UTC m=+77.054803107
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5640): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980460 item 93
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.711365514 +0000 UTC m=+77.056980150
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176be5c80): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c342c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c342c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c342c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769808c0 item 94
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c342c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c342c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.712106996 +0000 UTC m=+77.057721642
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c342c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c349c0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c349c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c349c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c349c0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c349c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.712106996 +0000 UTC m=+77.057721642
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c349c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176980bd0 item 94
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.714483575 +0000 UTC m=+77.060098211
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35000): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35540): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35540): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35540): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981110 item 95
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35540): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35540): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.715178097 +0000 UTC m=+77.060792754
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35540): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35c40): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35c40): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35c40): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35c40): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35c40): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.715178097 +0000 UTC m=+77.060792754
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176c35c40): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981570 item 95
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 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
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): open at offset 0
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): _readAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): >_readAt: n=0, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.717356844 +0000 UTC m=+77.062971480
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe380): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe8c0): _writeAt: size=5, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe8c0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe8c0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf176981b20 item 96
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe8c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe8c0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.718209976 +0000 UTC m=+77.063824652
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbe8c0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/28 01:11:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/28 01:11:45 DEBUG : open-test-file: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbefc0): _readAt: size=512, off=0
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbefc0): openPending: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbefc0): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbefc0): >_readAt: n=5, err=EOF
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbefc0): close: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-28 01:11:45.718209976 +0000 UTC m=+77.063824652
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : open-test-file(0xcf176cbefc0): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : open-test-file: Remove: 
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xcf1769c40e0 item 96
2026/08/28 01:11:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/28 01:11:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/28 01:11:45 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/28 01:11:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:45 DEBUG : Looking for writers
2026/08/28 01:11:45 DEBUG : >WaitForWriters: 
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.83s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.41s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.42s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:45 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:45 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:45 DEBUG : file1: newRWFileHandle: 
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): openPending: 
2026/08/28 01:11:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): >openPending: err=<nil>
2026/08/28 01:11:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/28 01:11:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): _writeAt: size=2, off=0
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): >_writeAt: n=2, err=<nil>
2026/08/28 01:11:45 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): RWFileHandle.Flush
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): RWFileHandle.Release
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): close: 
2026/08/28 01:11:45 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/28 01:11:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:45 DEBUG : file1(0xcf176e0c600): >close: err=<nil>
2026/08/28 01:11:45 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:45 DEBUG : Looking for writers
2026/08/28 01:11:45 DEBUG : file1: reading active writers
2026/08/28 01:11:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:45 DEBUG : Looking for writers
2026/08/28 01:11:45 DEBUG : file1: reading active writers
2026/08/28 01:11:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:45 DEBUG : Looking for writers
2026/08/28 01:11:45 DEBUG : file1: reading active writers
2026/08/28 01:11:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:45 DEBUG : Looking for writers
2026/08/28 01:11:45 DEBUG : file1: reading active writers
2026/08/28 01:11:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:45 DEBUG : file1: vfs cache: starting upload
2026/08/28 01:11:46 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : file1: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : file1: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:46 DEBUG : file1: size = 2 OK
2026/08/28 01:11:46 DEBUG : file1.rclone_chunk.001_gmeixa: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/28 01:11:46 INFO  : file1.rclone_chunk.001_gmeixa: Copied (server-side copy) to: file1
2026/08/28 01:11:46 INFO  : file1.rclone_chunk.001_gmeixa: Deleted
2026/08/28 01:11:46 DEBUG : file1: size = 2 OK
2026/08/28 01:11:46 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/28 01:11:46 INFO  : file1: Copied (new)
2026/08/28 01:11:46 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/08/28 01:11:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/28 01:11:46 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/28 01:11:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:11:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : file1: reading active writers
2026/08/28 01:11:46 DEBUG : >WaitForWriters: 
2026/08/28 01:11:46 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : file1: reading active writers
2026/08/28 01:11:46 DEBUG : >WaitForWriters: 
2026/08/28 01:11:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:46 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:46 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:46 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:11:46 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:46 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:11:46 DEBUG : rename_me: newRWFileHandle: 
2026/08/28 01:11:46 DEBUG : rename_me(0xcf176e9d5c0): openPending: 
2026/08/28 01:11:46 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/28 01:11:46 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/28 01:11:46 DEBUG : rename_me(0xcf176e9d5c0): >openPending: err=<nil>
2026/08/28 01:11:46 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/28 01:11:46 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/28 01:11:46 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/28 01:11:46 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/28 01:11:46 DEBUG : rename_me(0xcf176e9d5c0): _writeAt: size=5, off=0
2026/08/28 01:11:46 DEBUG : rename_me(0xcf176e9d5c0): >_writeAt: n=5, err=<nil>
2026/08/28 01:11:46 DEBUG : rename_me(0xcf176e9d5c0): close: 
2026/08/28 01:11:46 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-28 01:11:46.771481523 +0000 UTC m=+78.117096169
2026/08/28 01:11:46 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/28 01:11:46 DEBUG : rename_me(0xcf176e9d5c0): >close: err=<nil>
2026/08/28 01:11:46 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/28 01:11:46 DEBUG : i_was_renamed: Updating file with <nil> 0xcf176cc95f0
2026/08/28 01:11:46 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/28 01:11:46 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/28 01:11:46 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/28 01:11:46 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/28 01:11:46 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/08/28 01:11:46 DEBUG : Looking for writers
2026/08/28 01:11:46 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/28 01:11:47 DEBUG : Looking for writers
2026/08/28 01:11:47 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/28 01:11:47 DEBUG : i_was_renamed: size = 5 OK
2026/08/28 01:11:47 DEBUG : i_was_renamed.rclone_chunk.001_gmeixh: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:47 INFO  : i_was_renamed.rclone_chunk.001_gmeixh: Copied (server-side copy) to: i_was_renamed
2026/08/28 01:11:47 INFO  : i_was_renamed.rclone_chunk.001_gmeixh: Deleted
2026/08/28 01:11:47 DEBUG : i_was_renamed: size = 5 OK
2026/08/28 01:11:47 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:11:47 INFO  : i_was_renamed: Copied (new)
2026/08/28 01:11:47 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-28 01:11:46.771481523 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/08/28 01:11:47 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/28 01:11:47 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/28 01:11:47 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/28 01:11:47 DEBUG : Looking for writers
2026/08/28 01:11:47 DEBUG : i_was_renamed: reading active writers
2026/08/28 01:11:47 DEBUG : >WaitForWriters: 
2026/08/28 01:11:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:47 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/28 01:11:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/28 01:11:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-kimadaq2yowo"
2026/08/28 01:11:47 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/28 01:11:47 DEBUG : forgetting directory cache
2026/08/28 01:11:47 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/28 01:11:47 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmejsf: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/08/28 01:11:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmejsf: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmejsf: Deleted
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate(0xcf176ee0ec0): _readAt: size=512, off=0
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate(0xcf176ee0ec0): openPending: 
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:12:47.549469225 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:11:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate(0xcf176ee0ec0): >openPending: err=<nil>
2026/08/28 01:11:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate(0xcf176ee0ec0): >_readAt: n=20, err=EOF
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate(0xcf176ee0ec0): close: 
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:12:47.549469225 +0000 UTC
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate(0xcf176ee0ec0): >close: err=<nil>
2026/08/28 01:11:48 DEBUG : forgetting directory cache
2026/08/28 01:11:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/28 01:11:48 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmeknv: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/08/28 01:11:48 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeknv: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:48 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeknv: Deleted
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate(0xcf176dbcc40): _readAt: size=512, off=0
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate(0xcf176dbcc40): openPending: 
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:13:47.549469225 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-08-28 00:12:47.549469225 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:13:47.549469225 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-08-28 00:12:47.549469225 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/08/28 01:11:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:11:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate(0xcf176dbcc40): >openPending: err=<nil>
2026/08/28 01:11:49 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate(0xcf176dbcc40): >_readAt: n=20, err=EOF
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate(0xcf176dbcc40): close: 
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:13:47.549469225 +0000 UTC
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate(0xcf176dbcc40): >close: err=<nil>
2026/08/28 01:11:49 DEBUG : forgetting directory cache
2026/08/28 01:11:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/28 01:11:49 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmeljd: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/08/28 01:11:49 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeljd: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:49 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeljd: Deleted
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate(0xcf176ee67c0): _readAt: size=512, off=0
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate(0xcf176ee67c0): openPending: 
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:14:47.549469225 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-08-28 00:13:47.549469225 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:14:47.549469225 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-08-28 00:13:47.549469225 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/08/28 01:11:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:11:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate(0xcf176ee67c0): >openPending: err=<nil>
2026/08/28 01:11:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate(0xcf176ee67c0): >_readAt: n=20, err=EOF
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate(0xcf176ee67c0): close: 
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:14:47.549469225 +0000 UTC
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate(0xcf176ee67c0): >close: err=<nil>
2026/08/28 01:11:50 DEBUG : forgetting directory cache
2026/08/28 01:11:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/28 01:11:50 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmemie: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/08/28 01:11:50 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmemie: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:50 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmemie: Deleted
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate(0xcf176ee7780): _readAt: size=512, off=0
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate(0xcf176ee7780): openPending: 
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:15:47.549469225 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-08-28 00:14:47.549469225 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:15:47.549469225 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-08-28 00:14:47.549469225 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/08/28 01:11:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:11:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate(0xcf176ee7780): >openPending: err=<nil>
2026/08/28 01:11:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate(0xcf176ee7780): >_readAt: n=20, err=EOF
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate(0xcf176ee7780): close: 
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:15:47.549469225 +0000 UTC
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate(0xcf176ee7780): >close: err=<nil>
2026/08/28 01:11:51 DEBUG : forgetting directory cache
2026/08/28 01:11:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmen75: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/08/28 01:11:51 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmen75: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:51 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmen75: Deleted
2026/08/28 01:11:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf176ff6240): _readAt: size=512, off=0
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf176ff6240): openPending: 
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:16:47.549469225 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-08-28 00:15:47.549469225 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:16:47.549469225 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-08-28 00:15:47.549469225 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/08/28 01:11:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:11:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf176ff6240): >openPending: err=<nil>
2026/08/28 01:11:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf176ff6240): >_readAt: n=20, err=EOF
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf176ff6240): close: 
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:16:47.549469225 +0000 UTC
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf176ff6240): >close: err=<nil>
2026/08/28 01:11:52 DEBUG : forgetting directory cache
2026/08/28 01:11:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmeov1: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/08/28 01:11:52 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeov1: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:52 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeov1: Deleted
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf1770984c0): _readAt: size=512, off=0
2026/08/28 01:11:52 DEBUG : TestRWCacheUpdate(0xcf1770984c0): openPending: 
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-28 00:17:47.549469225 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-08-28 00:16:47.549469225 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-28 00:17:47.549469225 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-08-28 00:16:47.549469225 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/08/28 01:11:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/28 01:11:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf1770984c0): >openPending: err=<nil>
2026/08/28 01:11:53 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf1770984c0): >_readAt: n=20, err=EOF
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf1770984c0): close: 
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:17:47.549469225 +0000 UTC
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf1770984c0): >close: err=<nil>
2026/08/28 01:11:53 DEBUG : forgetting directory cache
2026/08/28 01:11:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmep89: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/08/28 01:11:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmep89: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:53 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmep89: Deleted
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf17720e800): _readAt: size=512, off=0
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf17720e800): openPending: 
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-28 00:18:47.549469225 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-08-28 00:17:47.549469225 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-28 00:18:47.549469225 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-08-28 00:17:47.549469225 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/08/28 01:11:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/28 01:11:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf17720e800): >openPending: err=<nil>
2026/08/28 01:11:53 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf17720e800): >_readAt: n=21, err=EOF
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf17720e800): close: 
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:18:47.549469225 +0000 UTC
2026/08/28 01:11:53 DEBUG : TestRWCacheUpdate(0xcf17720e800): >close: err=<nil>
2026/08/28 01:11:54 DEBUG : forgetting directory cache
2026/08/28 01:11:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmeqf8: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/08/28 01:11:54 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeqf8: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:54 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeqf8: Deleted
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate(0xcf176e0d500): _readAt: size=512, off=0
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate(0xcf176e0d500): openPending: 
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-28 00:19:47.549469225 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-08-28 00:18:47.549469225 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-28 00:19:47.549469225 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-08-28 00:18:47.549469225 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/08/28 01:11:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/28 01:11:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate(0xcf176e0d500): >openPending: err=<nil>
2026/08/28 01:11:54 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate(0xcf176e0d500): >_readAt: n=22, err=EOF
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate(0xcf176e0d500): close: 
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:19:47.549469225 +0000 UTC
2026/08/28 01:11:54 DEBUG : TestRWCacheUpdate(0xcf176e0d500): >close: err=<nil>
2026/08/28 01:11:55 DEBUG : forgetting directory cache
2026/08/28 01:11:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmeqhy: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/08/28 01:11:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeqhy: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:55 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmeqhy: Deleted
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate(0xcf176a81240): _readAt: size=512, off=0
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate(0xcf176a81240): openPending: 
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-28 00:20:47.549469225 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-08-28 00:19:47.549469225 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-28 00:20:47.549469225 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-08-28 00:19:47.549469225 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/08/28 01:11:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/28 01:11:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate(0xcf176a81240): >openPending: err=<nil>
2026/08/28 01:11:55 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate(0xcf176a81240): >_readAt: n=23, err=EOF
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate(0xcf176a81240): close: 
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:20:47.549469225 +0000 UTC
2026/08/28 01:11:55 DEBUG : TestRWCacheUpdate(0xcf176a81240): >close: err=<nil>
2026/08/28 01:11:55 DEBUG : forgetting directory cache
2026/08/28 01:11:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate.rclone_chunk.001_gmerap: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/08/28 01:11:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmerap: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/28 01:11:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_gmerap: Deleted
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate(0xcf176ee6840): _readAt: size=512, off=0
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate(0xcf176ee6840): openPending: 
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-28 00:21:47.549469225 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-08-28 00:20:47.549469225 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-28 00:21:47.549469225 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-08-28 00:20:47.549469225 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/08/28 01:11:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/28 01:11:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate(0xcf176ee6840): >openPending: err=<nil>
2026/08/28 01:11:56 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate(0xcf176ee6840): >_readAt: n=24, err=EOF
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate(0xcf176ee6840): close: 
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-28 00:21:47.549469225 +0000 UTC
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate(0xcf176ee6840): >close: err=<nil>
2026/08/28 01:11:56 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:56 DEBUG : Looking for writers
2026/08/28 01:11:56 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/28 01:11:56 DEBUG : >WaitForWriters: 
2026/08/28 01:11:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': vfs cache: cleaner exiting
2026/08/28 01:11:56 DEBUG : forgetting directory cache
2026/08/28 01:11:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (9.37s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:11:57 DEBUG : FiLeA: size = 5 OK
2026/08/28 01:11:57 DEBUG : FiLeA.rclone_chunk.001_gmesjt: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/28 01:11:57 INFO  : FiLeA.rclone_chunk.001_gmesjt: Copied (server-side copy) to: FiLeA
2026/08/28 01:11:57 INFO  : FiLeA.rclone_chunk.001_gmesjt: Deleted
2026/08/28 01:11:57 DEBUG : FiLeB: size = 5 OK
2026/08/28 01:11:57 DEBUG : FiLeB.rclone_chunk.001_gmetx8: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/28 01:11:57 INFO  : FiLeB.rclone_chunk.001_gmetx8: Copied (server-side copy) to: FiLeB
2026/08/28 01:11:57 INFO  : FiLeB.rclone_chunk.001_gmetx8: Deleted
2026/08/28 01:11:58 DEBUG : FilEb: size = 5 OK
2026/08/28 01:11:58 DEBUG : FilEb.rclone_chunk.001_gmeuib: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/08/28 01:11:58 INFO  : FilEb.rclone_chunk.001_gmeuib: Copied (server-side copy) to: FilEb
2026/08/28 01:11:58 INFO  : FilEb.rclone_chunk.001_gmeuib: Deleted
2026/08/28 01:11:58 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:58 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:11:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:58 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:59 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/28 01:11:59 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/28 01:11:59 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/28 01:11:59 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/28 01:11:59 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:59 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:59 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:59 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/28 01:11:59 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/28 01:11:59 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:11:59 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:11:59 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:59 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:11:59 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:11:59 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:59 DEBUG : Looking for writers
2026/08/28 01:11:59 DEBUG : FiLeA: reading active writers
2026/08/28 01:11:59 DEBUG : FiLeB: reading active writers
2026/08/28 01:11:59 DEBUG : FilEb: reading active writers
2026/08/28 01:11:59 DEBUG : >WaitForWriters: 
2026/08/28 01:11:59 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:11:59 DEBUG : Looking for writers
2026/08/28 01:11:59 DEBUG : FiLeA: reading active writers
2026/08/28 01:11:59 DEBUG : FiLeB: reading active writers
2026/08/28 01:11:59 DEBUG : FilEb: reading active writers
2026/08/28 01:11:59 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.75s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt.rclone_chunk.001_gmevht: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/28 01:12:00 INFO  : normal name with no special characters.txt.rclone_chunk.001_gmevht: Copied (server-side copy) to: normal name with no special characters.txt
2026/08/28 01:12:00 INFO  : normal name with no special characters.txt.rclone_chunk.001_gmevht: Deleted
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_gmew7z: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/28 01:12:00 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_gmew7z: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/08/28 01:12:00 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_gmew7z: Deleted
2026/08/28 01:12:00 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:12:00 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:00 DEBUG : Looking for writers
2026/08/28 01:12:00 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/28 01:12:00 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/28 01:12:00 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.37s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:01 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': Reusing VFS from active cache
2026/08/28 01:12:01 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:01 DEBUG : Looking for writers
2026/08/28 01:12:01 DEBUG : >WaitForWriters: 
2026/08/28 01:12:01 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:01 DEBUG : Looking for writers
2026/08/28 01:12:01 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:01 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:01 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:01 DEBUG : Looking for writers
2026/08/28 01:12:01 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:01 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:01 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:01 DEBUG : Looking for writers
2026/08/28 01:12:01 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.09s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:01 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:01 DEBUG : file1: size = 14 OK
2026/08/28 01:12:01 DEBUG : file1.rclone_chunk.001_gmexmy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:12:01 INFO  : file1.rclone_chunk.001_gmexmy: Copied (server-side copy) to: file1
2026/08/28 01:12:01 INFO  : file1.rclone_chunk.001_gmexmy: Deleted
2026/08/28 01:12:02 DEBUG : dir/file2: size = 14 OK
2026/08/28 01:12:02 DEBUG : dir/file2.rclone_chunk.001_gmex0z: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/28 01:12:02 INFO  : dir/file2.rclone_chunk.001_gmex0z: Copied (server-side copy) to: dir/file2
2026/08/28 01:12:02 INFO  : dir/file2.rclone_chunk.001_gmex0z: Deleted
2026/08/28 01:12:02 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:02 DEBUG : dir: Looking for writers
2026/08/28 01:12:02 DEBUG : file2: reading active writers
2026/08/28 01:12:02 DEBUG : Looking for writers
2026/08/28 01:12:02 DEBUG : dir: reading active writers
2026/08/28 01:12:02 DEBUG : file1: reading active writers
2026/08/28 01:12:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.39s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:02 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:03 DEBUG : file1: size = 14 OK
2026/08/28 01:12:03 DEBUG : file1.rclone_chunk.001_gmeyoh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:12:03 INFO  : file1.rclone_chunk.001_gmeyoh: Copied (server-side copy) to: file1
2026/08/28 01:12:03 INFO  : file1.rclone_chunk.001_gmeyoh: Deleted
2026/08/28 01:12:03 DEBUG : dir/file2: size = 14 OK
2026/08/28 01:12:03 DEBUG : dir/file2.rclone_chunk.001_gmezdi: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/28 01:12:03 INFO  : dir/file2.rclone_chunk.001_gmezdi: Copied (server-side copy) to: dir/file2
2026/08/28 01:12:03 INFO  : dir/file2.rclone_chunk.001_gmezdi: Deleted
2026/08/28 01:12:03 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:03 DEBUG : dir: Looking for writers
2026/08/28 01:12:03 DEBUG : Looking for writers
2026/08/28 01:12:03 DEBUG : dir: reading active writers
2026/08/28 01:12:03 DEBUG : file1: reading active writers
2026/08/28 01:12:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.29s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:03 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:04 DEBUG : file1: size = 14 OK
2026/08/28 01:12:04 DEBUG : file1.rclone_chunk.001_gmf0hw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/28 01:12:04 INFO  : file1.rclone_chunk.001_gmf0hw: Copied (server-side copy) to: file1
2026/08/28 01:12:04 INFO  : file1.rclone_chunk.001_gmf0hw: Deleted
2026/08/28 01:12:04 DEBUG : dir/file2: size = 14 OK
2026/08/28 01:12:04 DEBUG : dir/file2.rclone_chunk.001_gmf0ao: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/28 01:12:04 INFO  : dir/file2.rclone_chunk.001_gmf0ao: Copied (server-side copy) to: dir/file2
2026/08/28 01:12:04 INFO  : dir/file2.rclone_chunk.001_gmf0ao: Deleted
2026/08/28 01:12:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:05 DEBUG : file1: Open: flags=O_RDONLY
2026/08/28 01:12:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/28 01:12:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/28 01:12:05 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:05 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/28 01:12:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/28 01:12:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/28 01:12:05 DEBUG : dir/new_file.txt.rclone_chunk.001_gmf16h: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:05 INFO  : dir/new_file.txt.rclone_chunk.001_gmf16h: Copied (server-side copy) to: dir/new_file.txt
2026/08/28 01:12:05 INFO  : dir/new_file.txt.rclone_chunk.001_gmf16h: Deleted
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:05 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/08/28 01:12:05 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/28 01:12:05 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:05 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/28 01:12:05 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:05 DEBUG : dir: Looking for writers
2026/08/28 01:12:05 DEBUG : file2: reading active writers
2026/08/28 01:12:05 DEBUG : new_file.txt: reading active writers
2026/08/28 01:12:05 DEBUG : Looking for writers
2026/08/28 01:12:05 DEBUG : dir: reading active writers
2026/08/28 01:12:05 DEBUG : file1: reading active writers
2026/08/28 01:12:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.80s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:05 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:06 DEBUG : dir/file2: size = 14 OK
2026/08/28 01:12:06 DEBUG : dir/file2.rclone_chunk.001_gmf165: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/28 01:12:06 INFO  : dir/file2.rclone_chunk.001_gmf165: Copied (server-side copy) to: dir/file2
2026/08/28 01:12:06 INFO  : dir/file2.rclone_chunk.001_gmf165: Deleted
2026/08/28 01:12:06 DEBUG : dir/file2: copy non-chunked object...
2026/08/28 01:12:06 DEBUG : dir/file1: size = 14 OK
2026/08/28 01:12:06 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/28 01:12:06 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/08/28 01:12:06 INFO  : dir/file2: Deleted
2026/08/28 01:12:06 DEBUG : dir/file1: Updating file with dir/file1 0xcf17705a8f0
2026/08/28 01:12:06 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/28 01:12:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:06 DEBUG : dir/file1: copy non-chunked object...
2026/08/28 01:12:07 DEBUG : file0: size = 14 OK
2026/08/28 01:12:07 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/28 01:12:07 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/08/28 01:12:07 INFO  : dir/file1: Deleted
2026/08/28 01:12:07 DEBUG : file0: Updating file with file0 0xcf17705a8f0
2026/08/28 01:12:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/28 01:12:07 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/28 01:12:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:07 DEBUG : dir: Looking for writers
2026/08/28 01:12:07 DEBUG : Looking for writers
2026/08/28 01:12:07 DEBUG : dir: reading active writers
2026/08/28 01:12:07 DEBUG : file0: reading active writers
2026/08/28 01:12:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.54s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:07 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:07 DEBUG : Looking for writers
2026/08/28 01:12:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:07 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:07 DEBUG : Looking for writers
2026/08/28 01:12:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:07 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:07 DEBUG : Looking for writers
2026/08/28 01:12:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.11s)
=== 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-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:07 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:07 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:07 DEBUG : Looking for writers
2026/08/28 01:12:07 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-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:07 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:07 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:07 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:07 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/28 01:12:07 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/28 01:12:07 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/28 01:12:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:12:08 DEBUG : file1: size = 5 OK
2026/08/28 01:12:08 DEBUG : file1.rclone_chunk.001_gmf3ul: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:12:08 INFO  : file1.rclone_chunk.001_gmf3ul: Copied (server-side copy) to: file1
2026/08/28 01:12:08 INFO  : file1.rclone_chunk.001_gmf3ul: Deleted
2026/08/28 01:12:08 DEBUG : file1: size = 5 OK
2026/08/28 01:12:08 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:12:08 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/28 01:12:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:12:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:12:08 DEBUG : file1: size = 0 OK
2026/08/28 01:12:08 DEBUG : file1.rclone_chunk.001_gmf41z: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:08 INFO  : file1.rclone_chunk.001_gmf41z: Copied (server-side copy) to: file1
2026/08/28 01:12:08 INFO  : file1.rclone_chunk.001_gmf41z: Deleted
2026/08/28 01:12:08 DEBUG : file1: size = 0 OK
2026/08/28 01:12:08 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:08 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/28 01:12:08 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:08 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (7 bytes), uploading instead of streaming
2026/08/28 01:12:09 DEBUG : file1: size = 7 OK
2026/08/28 01:12:09 DEBUG : file1.rclone_chunk.001_gmf4wi: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/28 01:12:09 INFO  : file1.rclone_chunk.001_gmf4wi: Copied (server-side copy) to: file1
2026/08/28 01:12:09 INFO  : file1.rclone_chunk.001_gmf4wi: Deleted
2026/08/28 01:12:09 DEBUG : file1: size = 7 OK
2026/08/28 01:12:09 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/28 01:12:09 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:09 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:09 DEBUG : Looking for writers
2026/08/28 01:12:09 DEBUG : file1: reading active writers
2026/08/28 01:12:09 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.69s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:09 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:09 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/28 01:12:10 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/28 01:12:10 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/28 01:12:10 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/28 01:12:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (11 bytes), uploading instead of streaming
2026/08/28 01:12:10 DEBUG : file1: size = 11 OK
2026/08/28 01:12:10 DEBUG : file1.rclone_chunk.001_gmf6tf: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:12:10 INFO  : file1.rclone_chunk.001_gmf6tf: Copied (server-side copy) to: file1
2026/08/28 01:12:10 INFO  : file1.rclone_chunk.001_gmf6tf: Deleted
2026/08/28 01:12:10 DEBUG : file1: size = 11 OK
2026/08/28 01:12:10 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/28 01:12:10 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:10 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:10 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/28 01:12:10 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:10 DEBUG : Looking for writers
2026/08/28 01:12:10 DEBUG : file1: reading active writers
2026/08/28 01:12:10 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.70s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:11 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:11 NOTICE: S3 bucket rclone-test-kimadaq2yowo: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/08/28 01:12:11 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/28 01:12:11 DEBUG : file1: Remove: 
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/28 01:12:11 DEBUG : file1: >Remove: err=<nil>
2026/08/28 01:12:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:11 DEBUG : Looking for writers
2026/08/28 01:12:11 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:11 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:11 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:11 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:11 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:11 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:11 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/28 01:12:11 DEBUG : file1: Remove: 
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/28 01:12:11 DEBUG : file1: >Remove: err=<nil>
2026/08/28 01:12:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:11 DEBUG : Looking for writers
2026/08/28 01:12:11 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:11 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:11 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:11 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:12:11 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/28 01:12:11 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:12:11 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:12:11 DEBUG : file2: size = 5 OK
2026/08/28 01:12:11 DEBUG : file2.rclone_chunk.001_gmf7fs: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:12:11 INFO  : file2.rclone_chunk.001_gmf7fs: Copied (server-side copy) to: file2
2026/08/28 01:12:11 INFO  : file2.rclone_chunk.001_gmf7fs: Deleted
2026/08/28 01:12:11 DEBUG : file2: size = 5 OK
2026/08/28 01:12:11 DEBUG : file2: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:12:11 DEBUG : file2: Size and md5 of src and dst objects identical
2026/08/28 01:12:11 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/28 01:12:11 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:11 DEBUG : Looking for writers
2026/08/28 01:12:11 DEBUG : file2: reading active writers
2026/08/28 01:12:11 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (0.99s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.73s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:12 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:12 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/28 01:12:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (5 bytes), uploading instead of streaming
2026/08/28 01:12:12 DEBUG : file1: size = 5 OK
2026/08/28 01:12:12 DEBUG : file1.rclone_chunk.001_gmf81q: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:12:12 INFO  : file1.rclone_chunk.001_gmf81q: Copied (server-side copy) to: file1
2026/08/28 01:12:12 INFO  : file1.rclone_chunk.001_gmf81q: Deleted
2026/08/28 01:12:12 DEBUG : file1: size = 5 OK
2026/08/28 01:12:12 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/28 01:12:12 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:12 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/28 01:12:12 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:12 DEBUG : Looking for writers
2026/08/28 01:12:12 DEBUG : file1: reading active writers
2026/08/28 01:12:12 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.69s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:12 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:12 DEBUG : file1: WriteFileHandle.Release closing
2026/08/28 01:12:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:12 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:12:13 DEBUG : file1: size = 0 OK
2026/08/28 01:12:13 DEBUG : file1.rclone_chunk.001_gmf8kj: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:13 INFO  : file1.rclone_chunk.001_gmf8kj: Copied (server-side copy) to: file1
2026/08/28 01:12:13 INFO  : file1.rclone_chunk.001_gmf8kj: Deleted
2026/08/28 01:12:13 DEBUG : file1: size = 0 OK
2026/08/28 01:12:13 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:13 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:13 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/28 01:12:13 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:13 DEBUG : Looking for writers
2026/08/28 01:12:13 DEBUG : file1: reading active writers
2026/08/28 01:12:13 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.61s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:13 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (2 bytes), uploading instead of streaming
2026/08/28 01:12:13 DEBUG : file1: size = 2 OK
2026/08/28 01:12:13 DEBUG : file1.rclone_chunk.001_gmf9v1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/28 01:12:13 INFO  : file1.rclone_chunk.001_gmf9v1: Copied (server-side copy) to: file1
2026/08/28 01:12:13 INFO  : file1.rclone_chunk.001_gmf9v1: Deleted
2026/08/28 01:12:13 DEBUG : file1: size = 2 OK
2026/08/28 01:12:13 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/28 01:12:13 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:13 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/28 01:12:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:13 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:13 DEBUG : Looking for writers
2026/08/28 01:12:13 DEBUG : file1: reading active writers
2026/08/28 01:12:13 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.67s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:14 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (0 bytes), uploading instead of streaming
2026/08/28 01:12:14 DEBUG : file1: size = 0 OK
2026/08/28 01:12:14 DEBUG : file1.rclone_chunk.001_gmfa7y: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:14 INFO  : file1.rclone_chunk.001_gmfa7y: Copied (server-side copy) to: file1
2026/08/28 01:12:14 INFO  : file1.rclone_chunk.001_gmfa7y: Deleted
2026/08/28 01:12:14 DEBUG : file1: size = 0 OK
2026/08/28 01:12:14 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/28 01:12:14 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:14 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:12:14 DEBUG : file1: Open: flags=O_RDONLY
2026/08/28 01:12:14 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/28 01:12:14 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/28 01:12:14 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:14 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:14 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:14 DEBUG : Looking for writers
2026/08/28 01:12:14 DEBUG : file1: reading active writers
2026/08/28 01:12:14 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.67s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:14 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/28 01:12:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/28 01:12:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': File to upload is small (100 bytes), uploading instead of streaming
2026/08/28 01:12:15 DEBUG : file1: size = 100 OK
2026/08/28 01:12:15 DEBUG : file1.rclone_chunk.001_gmfasy: md5 = 5dde9cf5ea36647ec781237caf0e58a0 OK
2026/08/28 01:12:15 INFO  : file1.rclone_chunk.001_gmfasy: Copied (server-side copy) to: file1
2026/08/28 01:12:15 INFO  : file1.rclone_chunk.001_gmfasy: Deleted
2026/08/28 01:12:15 DEBUG : file1: size = 100 OK
2026/08/28 01:12:15 DEBUG : file1: md5 = 5dde9cf5ea36647ec781237caf0e58a0 OK
2026/08/28 01:12:15 DEBUG : file1: Size and md5 of src and dst objects identical
2026/08/28 01:12:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/28 01:12:15 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/28 01:12:15 DEBUG : file1: Open: flags=O_RDONLY
2026/08/28 01:12:15 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/28 01:12:15 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/28 01:12:15 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:15 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:15 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:15 DEBUG : Looking for writers
2026/08/28 01:12:15 DEBUG : file1: reading active writers
2026/08/28 01:12:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.67s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:15 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:15 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/28 01:12:15 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/28 01:12:15 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/28 01:12:15 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/28 01:12:15 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/28 01:12:15 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/28 01:12:15 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/28 01:12:15 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/28 01:12:15 DEBUG : stalled: Remove: 
2026/08/28 01:12:15 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/28 01:12:15 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.16s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:15 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:15 DEBUG : flat/f000.txt: size = 7 OK
2026/08/28 01:12:15 DEBUG : flat/f000.txt.rclone_chunk.001_gmfbq3: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/08/28 01:12:15 INFO  : flat/f000.txt.rclone_chunk.001_gmfbq3: Copied (server-side copy) to: flat/f000.txt
2026/08/28 01:12:15 INFO  : flat/f000.txt.rclone_chunk.001_gmfbq3: Deleted
2026/08/28 01:12:16 DEBUG : flat/f001.txt: size = 14 OK
2026/08/28 01:12:16 DEBUG : flat/f001.txt.rclone_chunk.001_gmfc2o: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/08/28 01:12:16 INFO  : flat/f001.txt.rclone_chunk.001_gmfc2o: Copied (server-side copy) to: flat/f001.txt
2026/08/28 01:12:16 INFO  : flat/f001.txt.rclone_chunk.001_gmfc2o: Deleted
2026/08/28 01:12:16 DEBUG : flat/f002.txt: size = 21 OK
2026/08/28 01:12:16 DEBUG : flat/f002.txt.rclone_chunk.001_gmfcrw: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/08/28 01:12:16 INFO  : flat/f002.txt.rclone_chunk.001_gmfcrw: Copied (server-side copy) to: flat/f002.txt
2026/08/28 01:12:16 INFO  : flat/f002.txt.rclone_chunk.001_gmfcrw: Deleted
2026/08/28 01:12:17 DEBUG : flat/f003.txt: size = 28 OK
2026/08/28 01:12:17 DEBUG : flat/f003.txt.rclone_chunk.001_gmfcid: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/08/28 01:12:17 INFO  : flat/f003.txt.rclone_chunk.001_gmfcid: Copied (server-side copy) to: flat/f003.txt
2026/08/28 01:12:17 INFO  : flat/f003.txt.rclone_chunk.001_gmfcid: Deleted
2026/08/28 01:12:17 DEBUG : flat/f004.txt: size = 35 OK
2026/08/28 01:12:17 DEBUG : flat/f004.txt.rclone_chunk.001_gmfdkb: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/08/28 01:12:17 INFO  : flat/f004.txt.rclone_chunk.001_gmfdkb: Copied (server-side copy) to: flat/f004.txt
2026/08/28 01:12:17 INFO  : flat/f004.txt.rclone_chunk.001_gmfdkb: Deleted
2026/08/28 01:12:18 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/28 01:12:18 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/28 01:12:18 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:18 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:18 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/28 01:12:18 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/28 01:12:18 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:18 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:18 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/28 01:12:18 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/28 01:12:18 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:18 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:18 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/28 01:12:18 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/28 01:12:18 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:18 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:18 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/28 01:12:18 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/28 01:12:18 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:18 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:18 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:18 DEBUG : flat: Looking for writers
2026/08/28 01:12:18 DEBUG : f000.txt: reading active writers
2026/08/28 01:12:18 DEBUG : f001.txt: reading active writers
2026/08/28 01:12:18 DEBUG : f002.txt: reading active writers
2026/08/28 01:12:18 DEBUG : f003.txt: reading active writers
2026/08/28 01:12:18 DEBUG : f004.txt: reading active writers
2026/08/28 01:12:18 DEBUG : Looking for writers
2026/08/28 01:12:18 DEBUG : flat: reading active writers
2026/08/28 01:12:18 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.52s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:19 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:19 DEBUG : a/top.txt: size = 3 OK
2026/08/28 01:12:19 DEBUG : a/top.txt.rclone_chunk.001_gmffc6: md5 = b28354b543375bfa94dabaeda722927f OK
2026/08/28 01:12:19 INFO  : a/top.txt.rclone_chunk.001_gmffc6: Copied (server-side copy) to: a/top.txt
2026/08/28 01:12:19 INFO  : a/top.txt.rclone_chunk.001_gmffc6: Deleted
2026/08/28 01:12:19 DEBUG : a/b/mid.txt: size = 3 OK
2026/08/28 01:12:19 DEBUG : a/b/mid.txt.rclone_chunk.001_gmffty: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/08/28 01:12:19 INFO  : a/b/mid.txt.rclone_chunk.001_gmffty: Copied (server-side copy) to: a/b/mid.txt
2026/08/28 01:12:19 INFO  : a/b/mid.txt.rclone_chunk.001_gmffty: Deleted
2026/08/28 01:12:20 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/08/28 01:12:20 DEBUG : a/b/c/deep.txt.rclone_chunk.001_gmffqm: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/08/28 01:12:20 INFO  : a/b/c/deep.txt.rclone_chunk.001_gmffqm: Copied (server-side copy) to: a/b/c/deep.txt
2026/08/28 01:12:20 INFO  : a/b/c/deep.txt.rclone_chunk.001_gmffqm: Deleted
2026/08/28 01:12:20 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/28 01:12:20 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/28 01:12:20 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:20 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:20 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/28 01:12:20 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/28 01:12:20 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:20 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:20 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/28 01:12:20 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/28 01:12:20 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:20 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:20 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:20 DEBUG : a/b/c: Looking for writers
2026/08/28 01:12:20 DEBUG : deep.txt: reading active writers
2026/08/28 01:12:20 DEBUG : a/b: Looking for writers
2026/08/28 01:12:20 DEBUG : mid.txt: reading active writers
2026/08/28 01:12:20 DEBUG : c: reading active writers
2026/08/28 01:12:20 DEBUG : a: Looking for writers
2026/08/28 01:12:20 DEBUG : b: reading active writers
2026/08/28 01:12:20 DEBUG : top.txt: reading active writers
2026/08/28 01:12:20 DEBUG : Looking for writers
2026/08/28 01:12:20 DEBUG : a: reading active writers
2026/08/28 01:12:20 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.19s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:21 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/08/28 01:12:21 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:21 DEBUG : Looking for writers
2026/08/28 01:12:21 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo'", Local "Local file system at /tmp/rclone2015383434", Modify Window "1ns"
2026/08/28 01:12:21 INFO  : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': poll-interval is not supported by this remote
2026/08/28 01:12:21 DEBUG : dir1/a.txt: size = 1 OK
2026/08/28 01:12:21 DEBUG : dir1/a.txt.rclone_chunk.001_gmfhcb: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/08/28 01:12:21 INFO  : dir1/a.txt.rclone_chunk.001_gmfhcb: Copied (server-side copy) to: dir1/a.txt
2026/08/28 01:12:21 INFO  : dir1/a.txt.rclone_chunk.001_gmfhcb: Deleted
2026/08/28 01:12:22 DEBUG : dir2/b.txt: size = 1 OK
2026/08/28 01:12:22 DEBUG : dir2/b.txt.rclone_chunk.001_gmfhk1: md5 = 415290769594460e2e485922904f345d OK
2026/08/28 01:12:22 INFO  : dir2/b.txt.rclone_chunk.001_gmfhk1: Copied (server-side copy) to: dir2/b.txt
2026/08/28 01:12:22 INFO  : dir2/b.txt.rclone_chunk.001_gmfhk1: Deleted
2026/08/28 01:12:22 DEBUG : dir3/c.txt: size = 1 OK
2026/08/28 01:12:22 DEBUG : dir3/c.txt.rclone_chunk.001_gmfipb: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/08/28 01:12:22 INFO  : dir3/c.txt.rclone_chunk.001_gmfipb: Copied (server-side copy) to: dir3/c.txt
2026/08/28 01:12:22 INFO  : dir3/c.txt.rclone_chunk.001_gmfipb: Deleted
2026/08/28 01:12:22 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/28 01:12:22 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/28 01:12:22 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:22 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:22 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/28 01:12:22 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/28 01:12:23 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:23 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:23 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/28 01:12:23 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/28 01:12:23 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/28 01:12:23 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/28 01:12:23 DEBUG : WaitForWriters: timeout=30s
2026/08/28 01:12:23 DEBUG : dir1: Looking for writers
2026/08/28 01:12:23 DEBUG : a.txt: reading active writers
2026/08/28 01:12:23 DEBUG : dir2: Looking for writers
2026/08/28 01:12:23 DEBUG : b.txt: reading active writers
2026/08/28 01:12:23 DEBUG : dir3: Looking for writers
2026/08/28 01:12:23 DEBUG : c.txt: reading active writers
2026/08/28 01:12:23 DEBUG : Looking for writers
2026/08/28 01:12:23 DEBUG : dir2: reading active writers
2026/08/28 01:12:23 DEBUG : dir3: reading active writers
2026/08/28 01:12:23 DEBUG : dir1: reading active writers
2026/08/28 01:12:23 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.17s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/28 01:12:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-kimadaq2yowo': Purge remote
2026/08/28 01:12:23 DEBUG : Waiting for deletions to finish
2026/08/28 01:12:23 INFO  : S3 bucket rclone-test-kimadaq2yowo: Bucket "rclone-test-kimadaq2yowo" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m55.265727308s (try 1/5)